科学网

 找回密码
  注册

tag 标签: 饮酒

相关帖子

版块 作者 回复/查看 最后发表

没有相关内容

相关日志

[转载]喝酒不是一点好处都没有的
ATang 2013-10-11 21:04
来自英国的一项研究表明,适量饮酒可以降低 风湿性关节炎 的风险。一些定期饮酒者患严重关节炎的可能性,只有禁酒主义者和那些很少喝酒的人的一半。 这项研究结果发表在《风湿病学》期刊杂志上。尽管这项最新的研究没有回答为什么定期饮酒能对关节起到保护作用,但是早期的研究表明似乎是因为酒精可以抑制体内炎症,同时也起到轻微的止痛效果。 类 风湿性关节炎 发作时,触发人体免疫系统对关节发起攻击,而且有时对身体的其他部位也发起攻击性行动。当关节发炎,肿胀引起关节疼痛或关节僵硬时,很多患者也出现类似流感的症状。在非常严重的情况下,他们最终会因关节畸形而残疾。 近年来,几个小小的研究已经暗示适量饮酒能降低患某些难以治愈的疾病的风险。对小鼠的研究也表明,如果在其饮用水中添加少量酒精,小鼠患关节炎的可能性就会降低。 现在,伦敦国王学院的科研人员做了进一步研究,从早期的调查数据中得出了一个更明确的答案。他们针对1.2万名患者收集了九项不同的数据。统计发现,经常饮酒者患类 风湿性关节炎 的可能性降低了48%。 研究人员在报告中说:“研究表明摄入酒精与类风湿性关节炎发病率呈逆相关,酒精对关节起到了保护作用。”
1943 次阅读|0 个评论
孕妇饮酒对胎儿有没有不良影响?
热度 3 zhpd55 2013-9-11 12:02
研究人员确认怀孕期间饮酒的种种危害 诸平 根据 圣地亚哥州立大学 ( San DiegoState University ,简称 SDSU )网站 2013 年 9 月 9 日 发表的信息,确认孕妇怀孕期间饮酒对胎儿不利。 9 月 9 日 恰好为“国际胎儿酒精综合症关注日” (InternationalFetal Alcohol Spectrum Disorder Awareness Day)。 研究人员已经确认怀孕期间饮酒对于胎儿不利,这种认识应该让孕妇深入了解,使其充分认识到孕期饮酒对胎儿发育成长带来的种种危害。当然,也有出版物宣称,怀孕期间饮用少量的酒对胎儿没有什么不良影响。 圣地亚哥州立大学行为畸形学中心( SDSU ’ s Center for Behavioral Teratology )副主任、心理学教授萨拉·马特森( Sarah Mattson )指出,通过几十年的研究 , 得到美国国家酒精滥用与酒精中毒研究所 ( National Institute on Alcohol Abuseand Alcoholism , 简称 NIAAA ) 支持,她断言在美国 产前 暴露 于 酒精 环境之中是导致胎儿出生缺陷和发育障碍的可预防的主要因素 , 因为酒精可以通过孕妇的子宫输入给胎儿,不仅可能损伤胎儿的大脑,而且对神经系统的正常发育也有影响,酒精首先进入孕妇的子宫,然后进入胎儿的血液,必然会对胎儿发育所需正常氧气的营养造成阻隔。就目前新生婴儿患有不同程度的酒精综合症的比例大约在 0.9% 左右。酒精综合症可以导致婴儿身体缺陷、大脑及中枢神经损伤、表达及学习能力较弱。酒精综合症是目前导致儿童出现生理缺陷、大脑受损的主要原因,也是造成北美儿童发育迟缓的重要因素之一。 酒精综合症目前还没有治愈办法,但是如果孕妇在怀孕期间,或者计划怀孕之前避免饮酒,那么酒精综合症是可以避免的。 马特森教授等人的研究 , 得到 NIAAA 部分资助 ,主要是研究 孩子的大脑结构和功能与胎儿酒精综合征和其他发育障碍之间的关联度。马特森教授和 SDSU 的 杰出心理学教授爱德华·莱利( Edward Riley )是表明产前酒精暴露可能改变大脑和行为,甚至使孩子无面部特征的首批科学家。 马特森教授是美国酒精滥用和酒精中毒全国咨询委员会( National Advisory Council on Alcohol Abuse and Alcoholism )成员,她也是 SDSU 一个新的卓越研究领域的联合主任。来自几个学科的大学教师大家在一起合作研究,其目的就在于推进对脑部疾病如自闭(孤独)症、失语症以及 FASD (胎儿酒精中毒综合征)的深入了解和治疗。 何必要冒险呢 ? 最近 芝加哥大学 ( University of Chicago ) 的经济学家 艾米丽 · 奥斯 特 ( EmilyOster ) 出版了一本书,其中声称一个孕妇在怀孕期间偶尔喝点酒是安全的。她的观点与研究表明在怀孕期间低度饮酒到中度饮酒都有可能导致流产、死胎、早产以及胎儿 酒精障碍 明显相互 矛盾。 对于 艾米丽 · 奥斯特的断言已经有几个国家的研究小组提出异议 , 其中 包括美国的胎儿酒精综合征国家组织 ( NationalOrganization on Fetal Alcohol Syndrome ) 。 马特森教授指出,尽管像这样的出版物也存在,但是从医学社团和研究团体所获得信息仍然是相同的 , 即 妇女在怀孕或可能试图怀孕期间不应该喝酒。 每一个女人 都存在个体差异,与酒接触不知道会发生什么样的作用 , 为了孩子的健康作为母亲又何必铤而走险呢 ? 这样岂不是在用孩子的健康作赌注吗?更多信息请浏览: Is mild-moderate drinking in pregnancy harmless? New experimental evidence to the opposite (2013-9-11 15:25:06) http://www.biomedcentral.com/content/pdf/1471-2431-13-135.pdf http://aje.oxfordjournals.org/content/early/2013/09/04/aje.kwt137.long#sec-7 http://newscenter.sdsu.edu/sdsu_newscenter/news.aspx?s=74454 http://medicalxpress.com/news/2013-09-affirm-dangers-pregnancy.html#nwlt SDSU 的 杰出心理学教授爱德华·莱利( Edward Riley )的主要合作者网络图 马特森( Sarah Mattson )教授主要合作者网络图
个人分类: 健康生活|11480 次阅读|5 个评论
葡萄酒品饮
热度 1 QuanDong 2013-7-1 11:26
Wine appreciation 葡萄酒品饮 董全 一 Wine appreciation is more than a race for knowledge, it’s a personal journey we should take at our own pace. James Laube ( Wine Spectator , May 2013 ) 星期六,在家闲读。随手翻开新近一期酒尚杂志 Wine Spectator ,映入眼帘的就是上面这句话。其中文大意是: “品赏葡萄酒,不仅仅是获取知识的竟走,它更是按照自己步速行进的个人旅程。” 其实,不仅品酒如此,玩享生活中的方方面面,吃 ͉͉͉ 、流浪、搞科研,不也是这个道理吗? 与人把酒,在米国,常常是在一起“品”。上面这句话,就可看作是“品”酒文化的一个注脚。而在中国,相对而言,俺较多遇到的是 “拼” 酒,和 “饮” 酒。 俺这个人经历,也没有代表性呢?俺上 google 搜了一把。结果,中文搜索,“饮酒”一词,搜出 33,900,000 条,远多于“品酒 ” 8,060,000 条,“拼酒” 1,120,000 条;英文搜索, Wine tasting (品酒) 22,000,000 条,远多于 “Wine drinking” (饮酒) 810,000 条。如果说,中文词汇反映在中国的” 酒文化,而英文词汇反映米国酒文化,而出现频率的不同能反映文化差别的话,中米两地酒文化便可以说是有些不一样。 中国的“拼” 酒文化似乎可以用这样一句话来反映:“酒品看人品。”这句话甚至可以说是“拼” 酒文化的一个理论基础。 而“饮” 酒文化在中国则是源远流长,有数不尽的有关“饮酒”的诗词文赋。此时第一个想起的是石达开的一首诗: 千颗明珠一瓮收,君王到此也低头 。 五岳抱住擎天柱,吸尽黄河水倒流。 那豪饮!嘿嘿,此时写出来,就让俺也觉得有点渴了。 二 行笔到此,这个札记本来就该结束了。思绪却没停下来。只好蛇足一小段,因为与中科院有关,也就与科学网有关。 俺当年带着上过一年多初中课的文化知识进入中科院,在那里庞庞杂杂地学了些许东东。其中涉及酒的是明代冯梦龙的小诗: 饮酒不醉为最高,好色不淫乃英豪。 无义之财君莫取,忍气饶人祸自消。 以后 n 年,笃行之。
个人分类: 瞎侃|3726 次阅读|4 个评论
【自我精選】丑陋的中国酒文化并略谈“不饮酒戒”
热度 2 jiangjinsong 2013-5-15 12:12
胡新和教授英年早逝,令人扼腕歎息。胡教授為人善良,隨和,思維敏捷,學問扎實,在中國科學哲學界頗受尊重。據說喝酒的因素也是諸多原因中之一,令人感歎,不由得想起佛教的“不飲酒戒”。 按照佛教的觀點,不飲酒和不殺生、不妄語、不邪淫、不偷盜並稱“五戒”。五戒乃佛教戒律的基礎,是佛子行為基本規定,更高的比丘戒、菩薩戒,可以理解為“五戒”精神的深化和擴展。一般 對宗教不太瞭解或者有偏見的 知識份子,往往對戒律避之唯恐不及,以為戒律是束縛人的身心自由的。通常知識份子會希望談禪說妙,討論一些緣起性空的道理,但是,往往視持戒為執著。殊不知,佛陀制戒意在保護眾生,身心不至受損。佛教戒定慧三學,是以戒為基礎的,沒有嚴謹的持戒功夫,禪定毫無可能,更談不上般若智慧的開顯。所有不持戒不修定的朋友,他們再怎麼談玄說妙,不過是炫耀知識的口頭禪而已,與佛法毫無關係。 不飲酒 與五戒中其他四戒不同。殺生、妄語、偷盜、邪淫,本身就是罪惡,這些行為從本性上就是錯誤的,因此 不殺生、不妄語、不邪淫、不偷盜這四個戒條稱為“性 戒”。而飲酒本身並非罪過,佛教也并不是一刀切禁止飲酒。但是,飲酒容易導致人喪失理智,誘發人犯錯誤甚至犯罪,所以,爲了防微杜漸,更好地保護眾生,佛陀制定了“不飲酒戒”,這一戒條稱為“遮戒”。居士佛子可以選擇是否受不飲酒戒,但一旦受了此戒之後,就應該嚴守, 除非依照佛教的相關規定舍戒, 否則就有犯戒之罪。反過來,普通人不喝酒,不過是不會因為飲酒而傷害身心,耽誤事情而已。而依佛律如法受持不飲酒戒,還有受戒持戒功德。 在佛经中有一个故事,有一位五戒的信士,一向持戒很清净,有一天从外面回家,因为他很渴,见有一碗酒放在桌上他以为是水,一口喝下了肚,才知是酒,但他仍然是把一碗酒喝光了,由于酒精的刺激,使他失去理智的控制,看有一只鸡从隔壁走过他家,他在失去理性情形下,便把鸡偷来杀了,作了下酒菜,由此而犯了盗、杀二戒。邻居太太不见了鸡,便来问他,他见邻居太太长得极美,起了欲念的淫心,在冲动之下把她强暴了,事后别人问他,他都说没作,这样又犯了淫、妄二戒,他喝了一碗酒,竟然连犯了五戒,由此可见酒的危害,可谓大矣!所以佛陀才制不饮酒戒。 佛經中宣說飲酒害處的文字很多。如: 药师琉璃光如来本愿功德经 畋猎嬉戏,耽淫嗜酒,放逸无度,横为非人夺其精气。(属九横死之三,横为非人鬼怪之类,夺其精气而死,是为横死。) 长阿含经之善生经第十二 当知饮酒有六失:一者失财,二者生病,三者斗诤,四者恶名流布,五者恚怒暴生,六者智慧日损。善生!若彼长者、长者子饮酒不 已,其家产业日日损减。 分别善恶报应经 复次饮酒三十六过。其过云何。一资财散失。二现多疾病。三因兴斗诤。四增长杀害。五增长嗔恚。六多不遂意。七智慧渐寡。八福德不增。九福德转减。十显露秘密。十一事业不成。十二多增忧苦。十三诸根闇昧。十四毁辱父母。十五不敬沙门。十六不信婆罗门。十七不尊敬佛。十八不敬僧法。十九亲近恶友。二十舍离善友。二十一弃舍饮食。二十二形不隐密。二十三淫欲炽盛。二十四众人不悦。二十五多增语笑。二十六父母不喜。二十七眷属嫌弃。二十八受持非法。二十九远离正法。三十不敬贤善。三十一违犯过非。三十二远离圆寂。三十三颠狂转增。三十四身心散乱。三十五作恶放逸。三十六身谢命终堕大地狱受苦无穷。 四分律藏云饮酒十过 一、颜色恶 谓饮酒之人,颜貌容色,因此变常,无有善相也。   二、下劣 谓饮酒之人,威仪不整,动止轻薄,人所贱恶也。   三、眼见不明 谓恣饮狂痴,瞻视昏瞀,而色境莫辨也。   四、现嗔恚相 谓醉酒之人,行不善法,不顾亲属贤善,恣肆忿怒也。   五、坏田业资生 谓恣饮放逸,破费产业,资财散失也。   六、致疾病 谓饮酒过度,身体失调,以致疾病也。   七、益斗讼 谓醉酒发狠,与人争竞,不惜生命,而斗讼益增也。   八、恶名流布 谓耽饮纵恣,弃舍善法,而丑名恶声,远近流布也。   九、智慧减少 谓饮酒昏迷,狂騃愚痴,而智慧减少也。   十、命终堕恶道 谓朋狎饮酒,善行不修,恶业日增,命终之后,而堕恶道也。 對於我這樣滴酒不沾的酒盲來說,中國飲食文化中無度狂飲,死乞白賴勸酒的文化非常白癡,非常變態,非常虛偽。我在酒桌上看著酒鬼們滑稽的表現,常常感到納悶:你丫到底想不想喝酒?酒對你來說究竟是懲罰還是享受?如果說是懲罰,你們這夥人花那麼多錢買酒來彼此懲罰,不是有病嗎?如果是享受,你丫好這一口,就主動地、大大方方地喝,別等著別人來勸你,說許多廢話來強迫你喝?中國文化中的虛偽、人情、面子等所有醜陋的現象,在觥籌交錯的勸酒活動中,集中地體現出來了。 酒桌上弄虛作假,偷偷把酒吐掉,這種做派,在我一個反對浪費糧食的窮人看來非常無恥。對方分明早已不勝酒力,非要逼著對方忍受身體不適把酒喝掉,我就疑心你們是否有仇,非要和對方過不去,在酒桌上終於找到一個機會可以光明正大地報復了。至於說逼著把女人灌醉,我更疑心丫有犯罪動機……而駕車的司機喝得醉醺醺敢開車上路,是不把自己和他人的生命放在眼中,那些勸司機喝酒的人,更是殘忍至極。 CCAV以及所有的AV上,天天沒完沒了的白酒廣告,讓我覺得是生活在一個野蠻的國度。政府爲了多一點稅收,放任烈性酒廣告肆無忌憚,是對人民健康和安全的不負責任,結果政府官員中也有不少人揮霍民脂民膏的過程中,酗酒而罹患惡疾,甚至早夭身亡,這真是害人害己,因果不爽。 其實,我覺得喜歡喝酒的朋友,只要有自製力、不過量也無妨,酒桌上文明飲酒,適可而止,也不失為人生的享受。但在中國這種惡劣的勸酒文化中,許多人恐難以抵擋各種勸酒的人情、面子,倒也不妨去寺廟受一條“不飲酒戒”,這樣可以理直氣壯地不喝酒,從此一勞永逸地遠離酒難,不亦快哉?
个人分类: 科學宗教|2274 次阅读|3 个评论
饮酒又吸烟 肝脏苦不堪
xuxiangtian 2013-3-15 23:04
日常生活中不少人既有喝酒习惯,又有吸烟嗜好。这两种不良习惯还被称谓“烟酒不分家”。殊不知这两种嗜好对肝脏都不利。 一、 烟草中的有害物质 香烟烟雾中 含有 4700 多种有害化合物, 包括一氧化碳、尼古丁等生物碱、胺类、腈类、醇类、酚类、烷烃、烯烃、羰基化合物、氮氧化物、多环芳烃、杂环族化合物、重金属元素、有机农药等。吸烟时,香烟烟雾大部分吸入肺部,小部分与唾液一起进入消化道。烟中有害物质部分停留在肺部,部分进入血液循环,流向全身。 二、香烟具有多种生物学致病作用 1 . 对呼吸道粘膜产生炎症刺激:如醛类、氮氧化物、烯烃类。 2 . 对细胞产生毒性作用:如腈类、胺类、重金属元素。 3 . 使人产生成瘾作用:如尼古丁等生物碱。 4 . 对人体具有致癌作用:如多环芳烃的苯并芘以及镉、二甲基亚硝胺、 β- 萘胺等。 5 . 对人体具有促癌作用:如酚类化合物。 6 . 使红血球失去荷氧能力:如一氧化碳。 评价烟草的有害物质含量通常采用 “ 烟焦油和一氧化碳 ” ,要求每支烟产生的烟焦油在 15 毫克以下,市场上的烟实测多超过数倍。按一天吸烟 20 支,其中四分之一吸入体内计算,吸烟者每天吸入的烟焦油量约为 120 ~ 200 毫克。烟焦油中的有害物质联合作用是人类癌症的一大威胁。组成烟焦油的多种致癌物质,当吸入的量达到一定水平就是致癌的引发剂( initiator ) , 促癌剂和协同致癌剂又能加速致癌作用。所以 吸烟可引起多种疾病。 三、吸烟常引起的疾病 吸烟能够损伤包括肝脏在内的人体多种器官。易引起多种疾病。 1. 癌症:由直接或间接产生,如肺癌、喉头癌、咽头癌、食道癌、肝癌等。 2. 呼吸系统疾病:由於吸烟对粘膜损害而造成肺泡结构性改变,而造成慢性支气管炎及肺气肿。 3. 心脏血管疾病:容易造成高血压末稍血管阻塞,记忆力减退。 4. 消化系统疾病:吸烟抑制胰脏分泌,而造成十二指肠及胃溃疡。 四、吸烟可引起肝损伤加重病情 1. 吸烟可损伤人体抗氧化防御机制 在吸烟过程中会产生大量的自由基和活性氧( ROS )。有证据显示,烟雾中的自由基是吸烟产生不良影响的关键所在。当细胞内自由基生成过多,超出抗氧化系统自由基清除能力时,可导致肝内组织氧化-抗氧化系统失衡,氧化应激发生。从而引起自由基攻击多不饱和脂肪酸,细胞膜发生脂质过氧化,引起组织损伤。 2. 吸烟增加肝脏脂质过氧化损伤 超氧化物歧化酶( SOD )、过氧化氢酶( CAT )与谷胱甘肽过氧化酶( GPx )等抗氧化酶在清除自由基及保持细胞稳态中起重要作用。 2006 年库马拉( Kumar )等研究了吸烟对大鼠肝组织抗氧化防御状态及组织病理学的作用,结果表明吸烟组大鼠肝内谷胱甘肽( GSH )、 SOD 、 CAT 及 GPx 水平较对照组均明显减低,同时肝组织出现中到重度的炎性改变。巴斯卡兰( Baskaran )等研究了吸烟对脂质过氧化和 SOD 、 CAT 、 GPx 酶活性的影响,结果观察到在肝脏、肾脏、肺组织内脂质过氧化的增加,同时在这些组织中抗氧化酶活性升高。尼尔森( Nielsen )等发现与非吸烟者相比,吸烟者血清中丙二醛( MDA ,脂质过氧化终产物)水平轻度升高。 2001 年卡津( Kazim )等通过实验得出慢性尼古丁干预使肝内 GSH 水平明显减低,而 MDA 的含量明显增加,表明慢性尼古丁引起肝细胞膜氧化组织损伤。 1995 年瓦塔纳贝( Watanabe )等的研究也得出上述相似的结果,这表明吸烟所致的肝脏损害与增加的脂质过氧化相关。 3. 吸烟易导致肝纤维化 吸烟对肝脏的损伤作用主要表现为;直接或间接的毒性作用、免疫损伤和致癌作用。吸烟所产生的化学毒素能够导致坏死炎症反应及肝脏纤维化。另外,吸烟增加了 IL-1 、 IL-6 、 TNF-α 等具有肝细胞损伤作用的炎性细胞因子。吸烟能够导致继发性红细胞增多症促进血栓的形成和继发性铁超负荷的发生,使肝细胞出现氧化应激反应。红细胞数目的增多使嘌呤代谢增强,从而使尿酸生成增多。吸烟通过抑制淋巴细胞增殖和诱导淋巴细胞凋亡影响细胞免疫和体液免疫反应。而且吸烟时肝细胞和血清内铁含量增多,可诱导肝细胞的氧化应激反应及脂质过氧化,使星形细胞的活性增加最终加速了肝纤维化的形成。 4. 吸烟所产生的化学毒素具有致癌性 吸烟可增加了合并有病毒性肝炎患者的原发性肝癌发生率。另外,吸烟抑制 T 细胞免疫应答从而降低了 T 细胞肿瘤监视功能。而且,吸烟能够降低干扰素对 HCV 感染患者的治疗效果 。 5. 尼古丁增加肝脏负担 尼古丁在人体内主要是靠肝和肺来代谢,这样就加重了肝脏的工作负担。吸烟时血液中的尼古丁浓度会增高,而尼古丁在人体内主要是靠肝和肺来代谢,这样就加重了肝脏的工作负担。尼古丁可兴奋交感神经节及肾上腺髓质,可引起血管收缩,同时增加血液粘稠度,易形成血栓,从而堵塞小动脉。这样就造成肝脏供血减少,影响肝脏的营养,不利于肝病稳定。 6. 一氧化碳易造成肝脏缺氧 正常情况下,人体的红细胞是和血液中的氧分子结合,然后把氧分子送达身体的各个器官。而一氧化碳通过肺进入血液,迅速的和红细胞结合(一氧化碳和红细胞的结合的能力是氧分子的 200 倍),并且一旦结合就不容易分离开,占用了运输氧分子的红细胞。这样的话,就造成了实际能运送氧的红细胞减少,造成肝脏缺氧,不利于肝细胞的修复和再生。 7. 吸烟可诱发或加重肝肺综合征病情 慢性病毒性肝炎和肝硬化患者,有可能出现气促、呼吸困难、肺水肿、间质性肺炎、胸腔积液、低氧血症等病理和功能改变,统称为肝肺综合征。吸烟可诱发或加重肝肺综合征病情。 五、饮酒和酒精性肝病发病情况 据估计 , 过量饮酒所造成的死亡与吸烟相当。在中国人群中 , 饮酒是社交活动重要部分 , 中国五千年的 “ 酒文化 ” 延绵至今 , 随着经济的大发展 , 无论在女性还是未成年人群中 , 其饮酒量都在不断上升。 调查材料显示,连续 5 年以上每天摄入酒精超 45 克者,有 29.8 %的人会有不同程度的酒精性肝病。以啤酒为例,每天喝 1200ml ~ 1300ml 的啤酒,就会大大增加患酒精肝的可能性。那么怎么计算酒精的摄入量呢?公式:摄入的酒量 × 酒精度 ×0.8 =摄入的酒精量。 酒精的代谢主要是在肝脏中进行, 90 %在肝内代谢,肝细胞的乙醇脱氢酶把乙醇分解成乙醛,再通过乙醛脱氢酶转化成乙酸,最终代谢为 CO 2 和 H 2 O ,在这个过程中大量的 H + 把 CoI (辅酶 I )转为还原型 CoI 、后者把丙酮酸还原为乳酸。 最近的酒精性肝病进展性研究资料显示, 在美国肝硬化是第 12 位主要死亡原因, 2007 年死于肝硬化者有 29925 人,其中 48% 与酒精相关。在亚洲,随着经济繁荣所致酒精消耗量的增加以及饮酒行为的改变,导致酒精性肝病住院病例增加。 六、酒精性肝病疾病谱和发病机制 酒精性肝病疾病谱包括单纯性脂肪肝、酒精性肝炎、肝纤维化、肝硬化和肝癌。 酒精的代谢主要是在肝脏中进行, 90 %在肝内代谢,肝细胞的乙醇脱氢酶把乙醇分解成乙醛,再通过乙醛脱氢酶转化成乙酸,最终代谢为 CO 2 和 H 2 O ,在这个过程中大量的 H + 把 CoI (辅酶 I )转为还原型 CoI 、后者把丙酮酸还原为乳酸。因此乙醇的代谢使正常的肝脏氧化还原失调。还原型 CoI 能使脂肪酸氧化减少,合成增多促进了甘油三酯的形成。使其在肝细胞内堆积形成酒精性脂肪肝。大量饮酒使乙醛合成增多,乙醛对肝细胞有很多危害,如抑制谷胱甘肽合成使清除自由基功能减退、影响蛋白合成,并使肝细胞变性、坏死和炎症细胞浸润而形成酒精性肝炎。在以上两种病变的基础上,长期乳酸增加使脯氨酸增加、合成大量的胶原纤维,最终导致酒精性肝硬化。 1. 长期饮酒可导致体内多种营养素缺乏 酒是纯热能食物之一。在体内可分解产生能量。但不含任何营养素 , 过量饮酒第一减少了其它含有多种重要营养素 ( 如蛋白质 , 维生素 , 矿物质 ) 食物的摄入 . 其次,可使食欲下降 , 摄入食物减少 , 以及长期过量饮酒损伤肠黏膜 , 影响肠对营养素的吸收,以上都可导致多种营养素缺乏。 2. 饮酒可导致酒精性肝炎及肝硬化 酒中乙醇对肌体的组织器官有直接毒害作用 , 对乙醇最敏感的器官是肝脏。连续过量饮酒能损伤肝细胞,干扰肝脏的正常代谢,大量饮酒使乙醛合成增多,乙醛对肝细胞有很多危害,如抑制谷胱甘肽合成使清除自由基功能减退、影响蛋白合成,并使肝细胞变性、坏死和炎症细胞浸润而形成酒精性肝炎。在以上两种病变的基础上,长期乳酸增加使脯氨酸增加、合成大量的胶原纤维,最终导致酒精性肝硬化。 3. 过量饮酒影响脂肪代谢 乙醇的代谢使正常的肝脏氧化还原失调。还原型 Co 能使脂肪酸氧化减少,合成增多促进了甘油三酯的形成。使其在肝细胞内堆积形成酒精性脂肪肝。乙醇减慢脂肪酸氧化 , 可能有利于膳食脂质的储存 , 肝脏脂肪合成增多 , 使血清中甘油三酯含量增高 , 发生甘油三酯血症的可能性增大。 4. 长期过量饮酒会增加高血压脑卒中危险 有流行病学研究表明长期过量饮酒会增加高血压 , 脑卒中危险。酗酒还可引发暴力事故等 , 对个人健康及社会治安都有害。 七、吸烟性肝损伤和 酒精性肝病 的 预防 1. 戒烟限酒或戒酒 现在酒经过流行病学的调查发现,安全的量应该是 40 克纯酒精,女性要减半。反过来,每天男性摄入酒精的量超过 40 克以上,连续 5 年以上就会变成酒精性肝炎、肝硬化,所以喝酒一定要掌握量。 饮酒计算公式:酒精度换算成酒精,喝的量乘以酒精度。比如喝 50 度的白酒,男性成年人每天不超过 100 毫升,女性不能超过 50 毫升。 查体一旦发现肝损伤或肝病,应立即戒烟酒。 著名影星付彪换肝后一直烟不离手,结果他的预后不好。 2. 饮食营养均衡 常吃绿叶青菜以及高蛋白的瘦肉、河鱼、豆制品等,少食动物性脂肪,在餐前或两餐间饥饿时吃水果,可控制脂肪的摄入,达到各种营养均衡。 3. 不用损伤肝脏的药物 不要盲目过多地滥用能引起肝损伤的药物。如对肝脏有害的异烟肼、红霉素等。   4. 注意适时作息动静结合 忙于工作的人,作息时间不合理、长期上夜班、经常熬夜打牌看电视、长时间使用电脑等,最容易引发脂肪代谢功能紊乱,使肝脏代谢出现阻碍。因此,要建立非常规律的作息时间,该休息的时候一定休息,绝不透支体力。如果一定要应酬,尽量安排在中午,这样在大吃大喝之后,多余的脂肪还能有时间通过运动及时代谢出去。如果选在晚上,机体不需要动用能量,脂肪就会堆积在体内了。吃饱了还可以适当进行户外活动,如轻微的劳动、散散步、打打太极拳等。 5. 病毒性肝炎患者必须戒烟酒 据统计,酒精性肝病的患者中有 8.83 %的人,同时受乙肝病毒感染,而乙肝的病人则更容易患上酒精性肝病,丙肝也会加重酒精性肝病的发病程度。 我国是病毒性肝炎发病率很高的国家,慢性肝炎患者如果仍吸烟饮酒,不仅使肝硬化进展加快,肝癌的发生率明显增加,而且也增加了肝性糖尿病、肝性心肌病的风险,增加了病毒性肝炎、糖尿病和心血管疾病治疗难度。 (参考文献略) ( 2013 年 3 月 15 日完稿于北京大学)
个人分类: 专题讨论|3972 次阅读|0 个评论
八卦春秋之劝酒风俗
热度 8 geobob 2012-4-13 21:15
八卦春秋之劝酒风俗
诗云:有酒湑我,无酒沽我;坎坎鼓我,蹲蹲舞我。 这描述的是周代家庭宴会的热闹欢乐场面,表现了主人的好客热情,'家里有酒就过滤了拿出来喝,家里没有酒就去买酒喝'。湑,过滤的意思,古代酿酒自然是粮食残渣也都混在酒液里,饮酒之前需要先过滤,所以古人常说浊酒也就不难理解了。酒是粮食谷物之精华,至少是生产力进步有了余粮之后才能酿制,因此酒的出现大概也算是生活水平提高的证据。不过诗经三百首,涉及饮酒诗篇不少,然而均未看到明显的劝酒之风,不得而知上古时代是如何劝酒了。或者《礼》经有记载,或者散布于各类史料,或者无意间藏于各种笔记,黑面书生连百度一下都懒得去做,更别说翻阅典籍为此八卦博文了,全凭八卦印象,非严肃为文,姑且略略小谈,嬉笑之作,勿为较真也。 中国是礼仪之邦,神鬼皆知,这不是浪得虚名,礼记记载各项礼仪之繁琐复杂令人瞠目,只不过是距离太过遥远,现在的人们从仅存的见面握手寒暄中感受不到礼仪之邦的特别之处了。 古代礼仪虽然繁复,但也并非全部糟粕可弃,比如不少场景下古人都是分餐制,婚礼宴会场合,人人一份酒菜,只有新婚夫妻例外是两人合用一份酒菜,一个葫芦剖开两半,半个葫芦就是所谓的瓢,新郎新娘各拿一瓢饮酒,是为合卺之礼。 依我看来,这种习俗之礼或许比当今婚宴酒席更为文明且温馨有内涵呢。 古代酿酒没有蒸馏法,采用自然发酵,据记载还是米水各半,1:1的比例,那么如此酿造出来的酒,自然是非常浑浊的低度酒。现在人们家庭自酿葡萄酒,还加了不少糖借以提高酒精度,无非也就是十二三度左右,古人酿酒度数也就个五六度,大概与如今江南一带乡间自酿诸如青梅酒桂花酒糯米酒等有着香香甜甜味道的低度甜酒类似。古人常有抱坛而饮或者千杯不醉的壮举,除却吹牛渲染的成分,我估计充其量也就相当于现在的人们喝啤酒,一个人干掉十数瓶的架式吧。对于这种低度却甜美的酒,自然地过去的妇女们也都愿意喝上一些,因而古典小说里妇人饮酒都是比较落落大方,很少有以素不饮酒忸怩作态加以推却。 甜美的低度酒,英雄豪杰们牛饮虽然表面上比的是酒量,在我看来究其实质,不如说是比的是谁的肚子更大能容得下更多的酒水以及谁的泌尿系统循环功能更为发达了 。 古代的男人大概类同当今的男人,被夸酒量猛大概是引以为得意自豪的事情,所以比一比酒量也并不稀奇。武松喝酒,酒店规定三碗不过岗,古代的碗比较大,三碗我估计相当于现在的两三瓶啤酒,大概也是个当今男人的平均酒量?武松喝了十八碗,我想大概等同于喝了十几瓶啤酒吧,这在当代也算是一等的好酒量大肚皮了。不过虽然如此,我还是愿意相信古人饮酒大概没有偏离饮酒初衷和根本,以助兴起乐为主,因而劝酒也是文明的,不会像如今风气,劝酒几近是一种‘强迫症’了。 酒之助兴,大概略如宾主之间借酒吹牛,歌舞升平,觥筹交错,其乐融融,忘忧解愁;或者庆典盛会,因以酒兴,情绪高涨,兴高采烈,喜悦之情,由是激切;或是文人雅士,相逢别离,借酒吐诚,激荡诗情,激越文字,所以诗酒不分;或是绿窗红帐,烛影摇曳,伊人芊芊,人面桃花,醉看红颜; 大概诸如此类,不一而足,没有必要非要强迫饮酒之意,还是自己斟酌,量力而饮,不离饮酒之乐。 不过强迫饮酒也是有的,但往往和霸权相关,与劝酒风俗离得较远。《三国演义》里面张飞有次强迫县里小公务员们陪同饮酒,曹豹是那种天生不能喝酒的男人,战战兢兢,苦苦哀求,说:此乃天戒,看在小婿吕布的薄面上就饶了我吧。张飞正在痛恨吕布之际,闻此大怒喝道:你不说吕布我倒想着放过你,你提到吕布,我偏不放过你,喝!张飞的脾气不好,这么做算是自然的事情,不过虽然是强迫饮酒,但似乎也算不上劝酒。孙权宴请诸位大臣饮酒,虞翻装醉,等孙权走远了,又起身没事了,孙权大怒,拔剑想当场砍翻虞翻。不过孙权是喜欢喝酒的,而且他宴饮群臣也是有大事庆祝,一醉方休,倒也不算过分。 曹操也干过类似的霸道之举,《三国志.魏书》:“ 太祖征荆州,至宛,张绣迎降。太祖甚悦,延绣及其将帅,置酒高会。太祖行酒,韦持大斧立后,刃径尺,太祖所至之前,韦辄举斧目之 。”曹操一边敬酒,典韦手持白晃晃的大斧头跟着还盯着你,敢不喝么?曹操本人的酒量一般般,不过注意到此事的发生背景,分明是在欺负张绣部下,大有羞辱对方之意,也顺便趁此检验下各位降将的忠诚程度,因此这种情况其实已经和劝酒没有什么关系了。曹操和刘备煮酒论英雄就很文雅了,大概才是他的真正饮酒之风。董卓来自西凉,残留些西方蛮夷不化之风,饮酒之风就更为野蛮些,他执掌大权之际,曾宴请群臣借以训话,于酒席之中当场斩杀异己者,鲜血杂于酒水之中,强迫大臣喝这种血酒,这种血腥的做法实际上也是一种政治迫害手段了,自然算不得劝酒。 关于劝酒带有强迫症的意味,古代应该远不及现在之甚,但也不会完全没有。清代人阮葵生在《茶余客话》中说: 饮宴者劝人醉,苟非不仁,即是客气,不然,亦蠹俗也。君子饮酒,率真量情;文人儒雅,概有斯致。夫唯市井仆役,以逼为恭敬,以虐为慷慨,以大醉为快乐,士人而效斯习,必无礼无义不读书者。 他借用的这番话,反映的劝酒和今天的劝酒比较类似,他把这种习俗叫做‘蠹俗’,认为是乡野匹夫没文化的人才干的蠢事。依照此公说法,科学网博友们都不应该这样子敬酒 。此君之言,某以为然也。 藏族敬客人酒,要喝三杯,但是现代化之前那是自酿的低度青稞浊酒,一般男人的酒量,别说是三杯了,就是三碗大概也撑得住,应该不算是多么彪悍的劝酒之俗;两湖之间,盛行“抓鸟之风”,所谓抓鸟就是陪饮,比如甲要敬乙酒,还要于座中随机逮一个陪着喝;北方个别省份,还有敬酒必须是双杯,一次喝两杯白酒,甚或三杯;甚至有非要把客人喝倒不算,简直能喝得酒醉不醒只好抬送医院,客人如此情形也不能表示不满还要满心欢喜,方显主人待客之热情。 与此同时,劝酒词也盛行开来,稀松平常的如“感情深,一口闷,感情浅,舔一舔”,豪迈的如“东风吹,战鼓雷,今天喝酒谁怕谁!”,愚蠢的如“男人不喝酒,枉在世上走”,变态的如“感情铁,喝出血”。如此之风,岂是好客之道,不仅仅是‘强迫症’,劝酒无疑是一种野蛮的‘酷刑’了,去饮酒之乐万里之遥了 。 不管是炫耀男人雄风千杯不醉的需要,还是体现主人好客热情如火的需要,此种患了“强迫症”的劝酒酷刑实在是文明的倒退,甚至可以说是酒文化博大精深之中国的耻辱,如此之风,可以休矣。不过对于一贯认为此等劝酒方能显示男儿本色或是好客之道,那么来自于内蒙古的黑面书生在此推荐一种饮酒习俗,顺便藐视一下诸位的饮酒习俗太‘文雅’太‘女人’啦: “ 有道是:假作真时真亦假,真作假时假亦真。 客人甫一进门,主人便使出一招扫堂旋风腿,将客人撂倒在地;旋即,主人拍掌两声以为暗号,斜刺里闪出两个威风凛凛的彪形大汉和虎背熊腰的愣头小子,将倒地的客人拎起来丢在炕上;须臾,主人拍掌两声,王小二提了1加仑装的烈度白酒,沈翠花拿了一个漏斗快步走出来;俄而,主人拍掌两声,彪形大汉捏开客人的嘴巴,愣头小子将漏斗支在客人嘴里,然后手提加仑装白酒大灌之。然后,主人拍掌大笑,以为好客之道也。随后,歌声响起:啊,远方的亲爱的朋友,欢迎你们来到美丽的大草原…… ” 饮酒图(来自于网络)
个人分类: 对酒当歌--往事千年|7061 次阅读|22 个评论
接种狂犬病疫苗后能饮酒或运动吗?
热度 116 yanjx45 2012-4-13 00:21
目前国产狂犬病疫苗的使用说明书中, 都包括如下“注意事项”: “忌饮酒、浓茶等刺激性食物及剧烈运动等。” 许多网友都提问: “ 为什么接种了狂犬病疫苗后不能饮酒、不能剧烈运动?” 有些“恐狂症”患者更是忧心忡忡:“接种疫苗期间 饮酒、喝浓茶、吃刺激性食物及剧烈运动是否会抑制 抗体产生? 是否会使疫苗失效?是否会因此而送命? ” 疫苗说明书是由国家药典委员会统一制定的,说明书“注意事项”中的上述引文源自最新版 ( 2010 年版 ) 《中华人民共和国药典》三部。 细心的网友们发现,国外生产的狂犬病疫苗的说明书中就没有这些禁忌。如进口的VERO细胞狂犬病疫苗(维尔博)和鸡胚细胞狂犬病疫苗(瑞必补尔)的中文和英文说明书中,都没有提到饮食和运动方面的禁忌 (唯一提及的禁忌是 “ 接种期间应避免使用免疫抑制剂和抗疟药 ” )。 目前国内外的狂犬病疫苗 都是按照 WHO 统一的质量标准进行生产的。 为什么在打了狂犬病疫苗后,只有中国的药典规定了这么多禁忌,而外国的说明书中对此却只字不提呢?有网友问:“为什么 全世界人民都不怕,只有中国人民怕这怕那呢?” 遍查国内外现有文献资料,找不到规定 上述饮食或运动限制的科学依据。 据推算,即使血液中的酒精浓度达到使动物 ( 或人 ) 醉酒甚至酒精中毒死亡的程度,也不会对抗体的产生和活性产生明显影响。 所以打了狂犬病疫苗后饮酒,可能死于酒精中毒或醉驾,但不会死于狂犬病。 打了狂犬病疫苗后过于剧烈地运动,只可能死于运动过量或猝中,也不会死于狂犬病。 所以 这样的“禁令”应写入“公民常识”,而不应写入“疫苗使用说明书”。 国内某大型疫苗生产厂家也认为, “ 我们到现在为止,还没有发现过因为吃辛辣食品而对疫苗造成影响的病例 ” , “ 刺激性食物 不会影响抗体的免疫效果,但可能使不良反应加重,也就是说不管是使用国产还是进口疫苗,如果发生了不良反应,那么吃了辛辣的食物可能会加重不良反应。 ” 中国 30 年前的狂犬病疫苗是用动物脑组织生产的,要在半个月内打 14-21 针,每次接种 2ml 粗制脑组织,副作用大,饮酒和剧烈运动等行为可能会加大副作用,所以当时的疫苗说明书明确规定: “ 不可饮酒、喝浓茶及吃有刺激性食物,应避免受凉感冒或剧烈运动或劳动 ” ( 引自 1979 年 卫生部《生物制品规程》 ) 。 最近 30 多年来,中国的狂犬病疫苗都是用细胞培养方法生产的,而且经过浓缩、纯化处理,只 打 5 针或 4 针 , 副作用极小。 但 现在国产疫苗的说明书却仍然还是照抄 30 年前的 。 没有任何实验依据说明当前使用的狂犬病疫苗说明书中还应当保留关于饮食和运动方面的上述禁忌。 建议国家药典委员会在 2015 年版药典出版时,从狂犬病疫苗说明书“注意事项”中删去关于饮食和运动限制的规定。
个人分类: 狂犬病防治|110918 次阅读|311 个评论
[转载] 饮酒与健康
热度 3 zlyang 2012-1-14 13:27
饮酒与健康 李福洋 老师《饮酒真的能致癌吗?》 http://bbs.sciencenet.cn/./home.php?mod=spaceuid=475066do=blogid=463951 其实,只要不是过量饮酒, 适量饮酒的好处还是很多的 。我这可不是信口胡说,而是有大量的流行病学调查研究依据滴。 适量饮酒可以 1.降低心脏病风险; 2.延长寿命 3.降低中风风险 4.糖尿病发生风险降低 5.降低老年痴呆发生率 6.减少前列腺增生 7.减少关节炎发病率 8.降低癌症风险:如肾癌、何杰金氏与非何杰金氏瘤、甲状腺癌。 等等… 每条结论背后都有大量的研究数据支撑,有兴趣大家可以去看看:( http://www2.potsdam.edu/hansondj/AlcoholAndHealth.html ) 您可能会问:究竟多少算适量?1995年美国DHHS( Department of Health and Human Services )和USDA( United States Department of Agriculture )联合出台了个指南,主要针对美国人的,我们也可以参考嘛。一天一次饮用: 350ml普通啤酒 , 147ml 红酒 ,或 44ml烈度酒 (美国烈酒一般40度)是比较适合的。 ____________________ Alcohol And Health ___________________ http://www2.potsdam.edu/hansondj/AlcoholAndHealth.html Health Moderate drinkers tend to have better health and live longer than those who are either abstainers or heavy drinkers. In addition to having fewer heart attacks and strokes, moderate consumers of alcoholic beverages (beer, wine and distilled spirits or liquor) are generally less likely to suffer strokes, diabetes, arthritis, enlarged prostate, dementia (including Alzheimer's disease), and several major cancers. Some Background Alcohol has been used medicinally throughout recorded history; its medicinal properties are mentioned 191 times in the Old and New Testaments. 1 As early as the turn of the century there was evidence that moderate consumption of alcohol was associated with a decrease in the risk of heart attack. 2 And the evidence of health benefits of moderate consumption has continued to grow over time. Reviews of research evidence report a strong, consistent relationship between moderate alcohol consumption and reduction in cardiovascular disease in general and coronary artery disease in particular. 4 On the basis of its extensive review of research, the National Institute on Alcohol Abuse and Alcoholism (NIAAA) reported that moderate drinkers have the greatest longevity. It also found that moderate drinking is beneficial to heart health, resulting in a sharp decrease in heart disease risk (40%-60%). 5 This is important because cardiovascular disease is the number one cause of death in the United States, and heart disease kills about one million Americans each and every year. 6 The health benefits of moderate alcohol consumption have long been known. One of the earliest scientific studies on the subject was published in the Journal of the American Medical Association in 1904. 3 The Director of the National Institute on Alcohol Abuse and Alcoholism wrote that "Numerous well-designed studies have concluded that moderate drinking is associated with improved cardiovascular health," and the Nutrition Committee of the American Heart Association reported that "The lowest mortality occurs in those who consume one or two drinks per day." 7 A World Health Organization Technical Committee on Cardiovascular Disease asserted that the relationship between moderate alcohol consumption and reduced death from heart disease could no longer be doubted. 8 But the benefits are not limited, important as they are, to reductions in heart disease. Alcohol vs. Lifestyle Why drink to reduce the risk of heart disease? Wouldn't eating a good diet, exercising, and losing weight do the same thing? No, it wouldn't. The moderate consumption of alcohol appears to be more effective than most other lifestyle changes that are used to lower the risk of heart and other diseases. For example, the average person would need to follow a very strict low-fat diet, exercise vigorously on a regular basis, eliminate salt from the diet, lose a substantial amount of weight, and probably begin medication in order to lower cholesterol by 30 points or blood pressure by 20 points. But medical research suggests that alcohol can have a greater impact on heart disease than even these hard-won reductions in cholesterol levels or blood pressure. Only cessation of smoking is more effective. Additionally, other medical research suggests that adding alcohol to a healthful diet is more effective than just following the diet alone. 9 Longevity Moderate drinkers tend to live longer than those who either abstain or drink heavily. The National Institute on Alcohol Abuse and Alcoholism has found that the lowest death rate from all causes occurs at the level of one to two drinks each day. 10 Drinking alcohol in moderation (1-2 drinks per day for women and 2-4 for men) was found to reduce risk of mortality significantly according to meta-analysis of 34 studies of alcohol and total mortality among 1,015,835 men and women around the world. 11 An exhaustive review of all major heart disease studies found that "Alcohol consumption is related to total mortality in a U-shaped manner, where moderate consumers have a reduced total mortality compared with total non-consumers and heavy consumers." 12 A Harvard study found the risk of death from all causes to be 21% to 28% lower among men who drank alcohol moderately, compared with abstainers. 13 A large-scale study in China found that middle-aged men who drank moderately had a nearly 20% lower overall mortality compared with abstainers. 14 Harvard's Nurses' Health Study of over 85,000 women found reduced mortality among moderate drinkers. 15 A British analysis of 12,000 male physicians found that moderate drinkers had the lowest risk of death from all causes during the 13 year study. 16 A large study of about 88,000 people conducted over a period of ten years found that moderate drinkers were about 27% less likely to die during the period than were either abstainers or heavy drinkers. The superior longevity was largely due to a reduction of such diseases as coronary heart disease, cancer, and respiratory diseases. 17 A twelve year long prospective study of over 200,000 men found that subjects who had consumed alcohol in moderation were less likely to die during that period than those who abstained from alcohol. 18 A study of more than 40,000 people by the Cancer Research Center in Honolulu found that "persons with moderate alcohol intake appear to have a significantly lower risk of dying than nondrinkers." 19 An analysis of the 89,299 men in the Physicians' Health Study over a period of five and one-half years found that those who drink alcohol in moderation tend to live longer than those who either abstain or drink heavily. 20 An Italian study of 1,536 men aged 45-65 found that about two years of life were gained by moderate drinkers (1-4 drinks per day) in comparison with occasional and heavy drinkers. 21 A study of 2,487 adults aged 70-79 years, who were followed for an average period of over five and one-half years, found that all-cause mortality was significantly lower in light to moderate drinkers than in abstainers or occasional drinkers (those who drank less than one drink per week). 22 A large prospective study found that older men consuming up to about three drinks per day and older women consuming over one drink per day had a dramatically lower risk of dying than did non-drinkers. 23 A large study found that moderate drinkers, even after controlling for or adjusting for numerous factors, maintain their high longevity or life survival advantage over alcohol abstainers. 24 A Danish study of about 12,000 men and women over a period of 20 years found that abstaining from moderate alcohol consumption is a health and longevity risk factor. Choosing not to drink alcohol increases the risk of illness, disease and death. 25 A 14-year study of nearly 3,000 residents of an Australian community found that abstainers were twice as likely to enter a nursing home as people who were moderate drinkers. Drinkers also spent less time in hospitals and were less likely to die during the period of the study. 26 A prospective study of middle-aged Chinese men found that the consumption of two drinks per day was associated with a 19% reduction in mortality risk. This protective effect was not restricted to a specific type of alcoholic drink. 27 Alcohol prevents more deaths than its abuse causes in the United Kingdom, according to research from the London School of Hygiene and Tropical Medicine. 28 Scientists at the University of London concluded that light and moderate drinking saves more lives in England and Wales than are lost through the abuse of alcohol. If everyone abstained from alcohol, death rates would be significantly higher. 29 The Cancer Council of New South Wales concludes that "If the net effect of total alcohol consumption on Australian society is considered, there is a net saving of lives due to the protective effect of low levels of consumption on cardiovascular disease." 30 General Health Moderate drinkers tend to enjoy better health than do either abstainers or heavy drinkers. A nation-wide survey in the U.S. revealed that daily moderate drinkers experienced significantly less acute hospitalization. 31 A nine year study of indicators of good health found moderate alcohol consumption to be associated with the most favorable health scores. 32 A study that examined nearly 10,000 men and women at age 23 and again at age 33 found that the moderate drinkers experience lower levels of poor general health, long-term illness, and psychological distress when compared to abstainers and heavy drinkers. 33 A study of nearly 20,000 Spaniards found that moderate consumption of any alcohol -- beer, wine, or spirits -- was linked to better overall health, compared to abstinence from alcohol. 34 A nation-wide Canadian study found that moderate drinkers who consumed alcohol daily had 15% less disability than the general population. 35 A Dutch study found that moderate drinkers under stress were less likely to be absent from work than were either abstainers or heavy drinkers. The investigators concluded that "abstinence is at least as unhealthy as excessive drinking." 36 A study of 3,803 individuals age 18 to 101 found that lifelong teetotalers as well as former drinkers are consistently less healthy than light to moderate drinkers (those who consume up to 60 drinks per month). The health superiority of light and moderate drinkers extends to both physical and mental health. 37 Hospitals Serve Alcohol Nearly three-quarters of the teaching hospitals in the United States serve alcoholic beverages to their patients. 38 A review of the research reports that moderate drinking appears to reduce the risk of numerous diseases. "These include duodenal ulcer, gallstones, entric infections, rheumatoid arthritis, osteoporosis, and diabetes mellitus (type II). Compared with abstainers, moderate drinkers exhibit improved mental status characterized by decreased stress and depression, lower abstenteeism from work, and decreased dementia (including Alzheimer's disease)." 39 Moderate drinking and exercise appear to slow down the health deterioration that occurs with aging, according to a study of about 2,500 people aged 65 and older who were followed regularly for about eight years. Those who drank and exercised regularly had fewer difficulties with their daily activities and physical functioning. 40 Heart Health Medical research has demonstrated a strong relationship between moderate alcohol consumption and reduction in cardiovascular disease in general and coronary artery disease in particular. 41 The National Institute on Alcohol Abuse and Alcoholism found that moderate drinking is beneficial to heart health, resulting in a sharp decrease in heart disease risk (40%-60%). 42 This is important because cardiovascular disease is the number one cause of death in the United States and heart disease kills about one million Americans each and every year. 43 The Director of the National Institute on Alcohol Abuse and Alcoholism wrote that "Numerous well-designed studies have concluded that moderate drinking is associated with improved cardiovascular health," and the Nutrition Committee of the American Heart Association reported that "The lowest mortality occurs in those who consume one or two drinks per day." 44 A World Health Organization Technical Committee on Cardiovascular Disease asserted that the relationship between moderate alcohol consumption and reduced death from heart disease can no longer be doubted. 45 Researchers studied volunteers in seven European countries and found that people who have a daily drink of beer, wine or distilled spirits (whiskey, rum, tequila, etc.) have significantly better arterial elasticity, a strong indicator of of heart health and cardiovascular health, than nondrinkers. Moderate drinkers also had significantly better pulse rates than those of abstainers from A study of 1,795 subjects found that "the risk of extensive coronary calcification was 50% lower in individuals who consumed one to two alcoholic drinks per day than in nondrinkers." 46 Research demonstrates that moderate alcohol consumption is associated with better endothelial function, which contributes to better heart health and lowers risk of atherosclerosis and cardiovascular disease. 47 A study of over 3,000 men and women found that those who never drank alcohol were at a greater risk of having high levels of CRP and IL-6 (excellent predictors of heart attack) than were those who consumed alcoholic beverages in moderation. 48 Moderate Drinkers are Less Likely to Suffer Coronary Heart Disease and Heart Attacks (Acute Myocardial Infarctions) than are Abstainers or Heavy Drinkers. A National Institute on Alcohol Abuse and Alcoholism review of research studies from at least 20 countries around the world demonstrate a 20- to 40-percent lower coronary heart disease (CHD) incidence among drinkers compared to nondrinkers. It asserts that "The totality of evidence on moderate alcohol and CHD supports a judgment of a cause-effect relationship... there are cardioprotective benefits associated with responsible, moderate alcohol intake." 49 Harvard researchers have identified the moderate consumption of alcohol as a proven way to reduce coronary heart disease risk. 50 A study of 18,455 males from the Physicians Health Study revealed that those originally consuming one drink per week or less who increased their consumption up to to six drinks per week had a 29% reduction in CVD risk compared to those who did not increase their consumption. Men originally consuming 1-6 drinks per week who increased their consumption moderately had an additional 15% decrease in CVD risk. 51 The Harvard Health Professionals Follow-Up Study of over 44,000 men found moderate alcohol consumption to be associated with a 37% reduction in coronary disease. 52 A British study of women found moderate consumption of alcohol to be associated with lower levels of cardiovascular risk factors. 53 A study of over 5,000 women with type 2 diabetes mellitus found that coronary heart disease rates "were significantly lower in women who reported moderate alcohol intake than in those who reported drinking no alcohol." Women who drank more than 5 grams (about one-third glass) a day reduced their risk of CHD (fatal or nonfatal) by more than half. 54 In a study of nearly 88,000 men, researchers found that drinking reduced risk of coronary heart disease risk among both diabetics and non-diabetics. Weekly consumption of alcohol reduced CHD risk by one-third (33%) while daily consumption reduced the risk by over half (58%) among diabetics. For non-diabetics, weekly consumption reduced CHD risk by 18% while daily consumption reduced the risk by 39%. 55 Light to moderate consumption of alcohol appears to reduce the risk of coronary heart disease by as much as 80% among individuals with older-onset diabetes, according to a study published in the Journal of the American Medical Association. 56 The Honolulu Heart Study found a 49% reduction in coronary heart disease among men who drank alcohol in moderation. 57 Harvard researchers concluded about coronary heart disease that "Consumption of one or two drinks of beer, wine, or liquor per day has corresponded to a reduction in risk of approximately 20-40%." 58 At a scientific conference, researchers from Korea, Italy, Germany, Poland, the Netherlands, and the United States reported finding striking reductions in death among moderate drinkers, with heart disease and total mortality rates about one half or less compared to non-drinkers. 59 After over 6,000 participants in the Framingham Heart Study were followed for a period of six to ten years, researchers found that "when consumed in moderation, alcohol appears to protect against congestive heart failure." 60 The American Heart Association, based on the research evidence, concludes that the "Consumption of one or two drinks per day is associated with a reduction in risk of approximately 30% to 50%." 61 After reviewing the research, Dr. David Whitten reported that "The studies that have been done show pretty clearly that the chances of suffering cardiac death are dramatically reduced by drinking" one or two drinks a day and asserted that "We don't have any drugs that are as good as alcohol." 62 Based on the medical evidence, noted investigator Dr. Curtis Ellison asserted that "abstinence from alcohol is a major risk factor for coronary heart disease." 63 The Moderate Consumption of Alcohol Increases the Survivability of Heart Attacks Drinking alcohol in moderation throughout the year before a heart attack or acute myocardial infarction (AMI) has been found to reduce the risk of dying afterward. Moderate drinkers had the lowest mortality rate, reducing their risk by 32%, compared to abstainers. The health benefits were virtually identical for beer, distilled spirits, and wine. 64 Men who consume two to four drinks of alcohol after a heart attack are less likely to experience a second heart attack than are abstainers, according to a study of 353 male heart attack survivors. Researchers found that men who consumed an average of two drinks of alcohol per day were 59% less likely than non-drinkers to have another heart attack. Those who drank an average of four drinks per day experienced a risk reduction of 52% compared to abstainers. 65 Research at the University of Missouri-Columbia found that drinking alcohol (beer, wine, or distilled spirits) in moderation reduced the damage to effected tissue following a heart attack. 66 A study for a five year period of over 85,000 men who had suffered previous heart attacks found that "moderate alcohol intake was associated with a significant decrease in total mortality" compared to nondrinkers. 67 Alcohol Abstainers Who Begin Drinking Reduce Their Risk of Cardiovascular Disease During a ten year study of 7,697 non-drinkers, investigators found that 6% began consuming alcohol in moderation. After four years of follow-up, new moderate drinkers had a 38% lower chance of developing cardiovascular disease than did those who continued abstaining. Even after adjusting for physical activity, Body Mass Index (BMI), demographic and cardiac risk factors, this difference persisted. A standard drink is: A 12-ounce bottle or can of regular beer A 5-ounce glass of wine A one and 1/2 ounce of 80 proof distilled spirits (either straight or in a mixed drink) The alcohol content of a standard drink of beer, dinner wine, or distilled spirits is equivalent. To a breathalyzer, they are all the same. The health benefits associated with drinking in moderation are also similar for beer, wine and spirits. The primary factor associated with health and longevity appears to be the alcohol itself. This study is important because it provides additional strong evidence that the reduced risk of cardiovascular disease among moderate drinkers is a result of the alcohol itself rather than any differences in lifestyle, genetics, or other factors. 68 A study of men with high blood pressure found that those who averaged one to six drinks per week has a 39% lower risk of death from cardiovascular causes than were abstainers. Those who averaged more (one or two drinks each day) were 44% less likely to experience such death. 69 Frequent Drinkers Enjoy Greater Heart-Health Benefits than Those Who Drink Less Often In a study of nearly 88,000 men, researchers found reductions in coronary heart disease risk with increasing frequency of drinking alcohol for both diabetics and non- diabetics. Weekly consumption of alcohol reduced CHD risk by one-third (33%) while daily consumption reduced the risk by over half (58%) among diabetics. For non-diabetics, weekly consumption reduced CHD risk by 18% while daily consumption reduced the risk by 39%. 70 Exercising Can't Replace Benefits of Drinking in Moderation Researchers at the National Institute of Public Health in Denmark studied about 12,000 men and women over a period of 20 years. The investigators found: Moderate Drinking vs. Lifestyle Why drink to reduce the risk of heart disease? Wouldn't eating a good diet, exercising, and losing weight do the same thing? No, it wouldn't. The moderate consumption of alcohol appears to be more effective than most other lifestyle changes that are used to lower the risk of heart and other diseases. For example, the average person would need to follow a very strict low-fat diet, exercise vigorously on a regular basis, eliminate salt from the diet, lose a substantial amount of weight, and probably begin medication in order to lower cholesterol by 30 points or blood pressure by 20 points. But medical research suggests that alcohol can have a greater impact on heart disease than even these hard-won reductions in cholesterol levels or blood pressure. Only cessation of smoking is more effective. Additionally, other medical research suggests that adding alcohol to a healthful diet is more effective than just following the diet alone. 71 The lowest risk of fatal heart disease occurred among those who both drank moderately and exercised. They had a 50% reduced risk compared to non-drinkers who didn't exercise. (Moderate drinking was defined as consuming an average of up to two drinks per day for both men and women. This is twice as high as the US federal recommendation for women.) A higher risk was found among (a) those who abstained from alcohol but exercised and (b) those who drank in moderation but didn't exercise. In both cases the risk of heart disease dropped about 30% compared to abstaining non-exercisers. The highest risk was found among those who neither drank nor exercised. Their risk of dying from heart disease was twice as high as those who drank moderately and exercised. Moderate drinking and exercise are cumulative in their positive effects on the cardiovascular system. Doing one is better than nothing, but doing both is the best choice of all and dramatically reduces the risk death from heart attack. The same is also found for all-cause mortality. 72 How Alcohol Promotes Good Heart Health The moderate consumption of alcohol promotes good heart health in a number of ways, including the following: Alcohol improves blood lipid profile 73 It increases HDL ("good") cholesterol 74 It decreases LDL ("bad") cholesterol 75 It improves cholesterol (both HDL and LDL) particle size 76 Fetal Alcohol Syndrome To learn about this preventable health problem visit Fetal Alcohol Syndrome . Alcohol decreases thrombosis (blood clotting) It reduces platelet aggregation 77 It reduces fibrinogen (a blood clotter) 78 It increases fibrinolysis (the process by which clots dissolve) 79 Alcohol acts in additional ways 80 It reduces coronary artery spasm in response to stress It increases coronary blood flow 81 It reduces blood pressure 82 It reduces blood insulin level 83 It increases estrogen levels 84 Strokes A systematic review and meta-analysis of 26 research studies (cohort or case-control) found that consuming two drinks per day is associated with a reduced risk of ischemic stroke. 85 The American Stroke Association states that "Studies now show that drinking up to two alcoholic drinks per day can reduce your risk for stroke by about half." 86 A study of over 22,000 men found that light and moderate alcohol consumption significantly reduces the overall risk of stroke. 87 A study published in the Journal of the American Medical Association found that consuming one or two drinks a day can reduce the risk of stroke by about half. It also found the protective effects of alcohol to occur among white, African- American, and Hispanic populations and among both men and women. The investigators concluded that their findings support the National Stroke Association Stroke Prevention Guidelines regarding the beneficial effects of moderate alcohol consumption. 88 Research has found that HDL ("good" cholesterol) is protective against stroke and that drinking alcohol in moderation is one of the ways that HDL can be increased. 89 A study published in the American Heart Association's journal found abstainers' risk of stroke to be double that of moderate drinkers. 90 The American Heart Association also reports that moderate consumption of alcohol is associated with dramatically decreased risk of stroke among both men and women, regardless of age or ethnicity. 91 Abstainers Have Much Higher Risk of Stroke than Drinkers 92 A study published in the Journal of the American Medical Association found that consuming one or two drinks a day can reduce the risk of ischemic stroke by about half. Its findings support the National Stroke Association Stroke Prevention Guidelines regarding the beneficial effects of moderate alcohol consumption. 93 A study of 944 residents of a Spanish city found that consumption of up to two alcoholics per day reduced the risk of strokes by 42%. 94 Alcohol Weight Alcohol contains calories, but drinking alcohol doesn't lead to weight gain according to extensive medical research, and many studies report a small reduction in weight for women who drink. Learn more at Alcohol, Calories Weight . Diabetes Researchers examined the results of 15 different studies and found that moderate drinkers are less likely to have type 2 diabetes than are abstainers. Teetotalers and heavy drinkers have equally high risk of the disease. The 15 studies were conducted in the U.S., Japan, Finland, Korea, the Netherlands, Germany and the UK and followed a total of 369,862 men and women for an average of 12 years. Moderate drinkers (those who drank between about a half a drink to four drinks per day) were found to be 30% less likely to develop type 2 diabetes than abstainers or heavy drinkers. Whether drinkers consume beer, wine or distilled spirits makes little difference, but the pattern of consumption does. It's much better to consume frequently (such as daily) rather than infrequently for maximum health benefits. 95 An analysis of 13 studies found that "The results of these studies are consistent with regard to moderate alcohol consumption, indicating a protective effect in the order of 30%." There was no evidence that high consumption of alcohol increased risk of diabetes. 96 An analysis of 32 studies found that "Compared with no alcohol use, moderate consumption (one to 3 drinks/d) is associated with a 33% to 56% lower incidence of diabetes and a 34% to 55% lower incidence of diabetes-related coronary heart disease." 97 An analysis of 20 cohort studies found that, compared with lifetime abstainers, a U-shaped pattern exists between alcohol consumption and risk of type 2 diabetes. The researchers concluded that "Our analysis confirms previous research findings that moderate alcohol consumption is protective for type 2 diabetes in men and women." 98 The American Diabetes Association reports that "In people with diabetes, light-to-moderate amounts of alcohol are associated with a decreased risk of heart disease, probably because alcohol raises HDL cholesterol, the so-called 'good cholesterol.'" 99 An analysis of pairs of twins with different drinking patterns found that those who consumed alcohol in moderation had half the risk of developing type 2 (adult-onset) diabetes compared to those who consumed less alcohol. The study involved nearly 23,000 Finnish twins. 100 A prospective study of 85,051 women found that the risk of diabetes decreased as the consumption of alcohol increased. Compared with non-drinkers, those who consumed one-third to one drink per day had a 20% reduction in risk and those who consumed over one drink per day had a 40% reduced risk of developing diabetes. 101 A study of almost 21,000 physicians for over 12 years has found that men who are light to moderate drinkers have a decreased risk of Type 2 (non-insulin dependent) diabetes mellitus. 102 A study of 8,663 men over a period of as long as 25 years found that the incidence of type 2 diabetes was significantly lower among moderate drinkers than among either abstainers or heavy drinkers. These findings persisted after adjusting for age, smoking, blood pressure, HDL cholesterol, waist circumference, parental diabetes, fasting plasma glucose, body mass index (BMI), serum triglyceride concentration, and cardiorespiratory fitness. 103 Pre-menstrual women who consume a daily drink of beer, wine or distilled spirits (whiskey, rum, tequila, etc.) have a much lower risk of developing type 2 diabetes than abstainers, according to a study that duplicates similar findings in men. The Harvard study involved about 110,000 women age 25 to 42 over a ten-year period. Dramatic reductions (about 60%) occurred among women who drank between 1/2 and two drinks daily compared with abstainers. The reduction of risk was lower for those who drank less. 104 Drinking alcohol (beer, wine, or distilled spirits) in moderation was associated with a lower risk of developing type 2 diabetes among women age 40-70 in a large study in the Netherlands that followed them for an average of over six years. The authors wrote that the "findings support the evidence of a decreased risk of type 2 diabetes with moderate alcohol consumption and expand this to a population of older women." 105 Research conducted at the University of Padova Medical School in Italy found that consuming alcohol directly improved the action of insulin in both healthy diabetics. Alcohol also improved fatty acid levels. 106 A study of 5,221 men in Britain that followed them for almost 17 years found that that the risk of developing diabetes was lowest for light and moderate drinkers. 107 And the list of research evidence about the positive effects of moderate drinking on diabetes continues. 108 Alzheimer's Disease and Other Dementia A study in France found moderate drinkers to have a 75% lower risk for Alzheimer's Disease and an 80% lower risk for senile dementia. 109 Research on 7,460 women age 65 and older found that those who consumed up to three drinks per day scored significantly better than non-drinkers on global cognitive function, including such things as concentration, memory, abstract reasoning, and language. The investigators adjusted or controlled for such factors as educational level and income that might affect the results, but the significant positive relationships remained. 110 Researchers in Australia studied 7,485 people age 20 to 64 years. They found that moderate drinkers performed better than abstainers on all measures of cognitive ability. Sex, race, education and extroversion-introversion failed to account for the findings. 111 Older people who drink in moderation generally suffer less mental decline than do abstainers, another study finds. Over one thousand persons age 65 and older were studied over a period of seven years. Overall, light and moderate drinkers experienced less mental decline than did non-drinkers. 112 Women who consume alcohol (beer, wine or distilled spirits) moderately on a daily basis are about 20% less likely than abstainers to experience poor memory and decreased thinking abilities, according to data from 12,480 women age 70 to 81 who participated in the long-term study. 113 A study of about 6,000 people age 65 and older found that moderate drinkers have a 54% lower chance of developing dementia than abstainers. The type of alcohol beverage consumed (wine, spirits, or beer) didn't make a difference in the protective effects of drinking in moderation. 114 A study of 7,983 people aged 55 of age or older in The Netherlands over an average period of six years found that those who consumed one to three drinks of alcohol (beer, wine, or distilled spirits) per day had a significantly lower risk of dementia (including Alzheimer's) than did abstainers. 115 A study of over 400 people at least 75 years old who were followed for a period of six years found that drinkers were only half as likely to develop dementia (including Alzheimer's disease) as similarly-aged abstainers from alcohol. Abstainers were defined as people who consumed less than one drink of alcohol per week. 116 Moderate drinking among older women can benefit memory according to research funded by the National Institutes of Health. Moderate drinkers performed better on instrumental everyday tasks, had stronger memory self-efficacy and improved memory performance." The performance memory tests include such topics as remembering a story, route, hidden objects, future intentions and connecting random numbers and letters. In all cases, the group who drank scored better than those who did not drink. Women who drank alcohol in moderation (defined as consuming up to two drinks of beer, wine or spirits per day) also performed better on attention, concentration, psychomotor skills, verbal-associative capacities and oral fluency. 117 A study of 1,018 men and women age 65-79 whose physical and mental health was monitored for an average of 23 years found that "drinking no alcohol, or too much, increases risk of cognitive impairment," in the words of the editor of the British Medical Journal, which published the study. A study of over 6,000 people in the U.K. found that those who consume as little as a single drink of alcoholic beverage per week have significantly greater cognitive functioning than teetotalers. Abstainers were twice as likely as occasional drinkers to receive the lowest cognitive functioning test scores. The beneficial mental effects of alcohol were found when a person drinks up to about 30 drinks per week, and increased with consumption. The researchers did not test the effects of higher levels of alcohol drinking. The research team suggests that alcohol (beer, wine, or liquor) improves mental functioning because it increases blood flow to the brain. 118 Moderate alcohol consumption protects older persons from the development of cognitive impairment, according to a study of 15,807 Italian men and women 65 years of age and older. Among the drinkers only 19% showed signs of mental impairment compared to 29% of the abstainers. The relationship continued even when other factors in cognitive impairment, such as age, education, and health problems were considered. 119 An 18-year study of Japanese-American men found "a positive association between moderate alcohol intake among middle-aged men and subsequent cognitive performance in later life." Moderate drinkers scored significantly higher on the Cognitive Abilities Screening Instrument (CASI), which includes tests of attention, concentration, orientation, memory, and language. Both non-drinkers and heavy drinkers had the lowest CASI scores. 120 The moderate consumption of alcohol was associated with superior mental function among older women compared to abstainers in a study of 9,000 women aged 70 to 79 over a period of 15 years. The women's mental function was assessed with seven different tests. After adjusting for other factors that might affect mental function, the researchers found that the women who drank in moderation performed significantly better on five of seven tests. They also performed significantly better on a global score that combined all seven tests. The researchers found that the effect of moderate alcohol consumption on cognitive functioning was the equivalent of being one to two years younger. 121 Drinking alcohol (beer, wine or liquor) in moderation is one of the strategies that can reduce the risk of cognitive decline and dementia in later life according to a review of research conducted by scholars from the School of Aging Studies at the University of South Florida and the University of Alabama at Birmingham. They systematically analyzed the existing research to identify how dementia can be reduced. Abstaining from alcohol and abusing alcohol are both risk factors for cognitive decline and dementia. 122 Arthritis A recent study found that alcohol consumption is associated with a significantly reduced risk of developing arthritic conditions including Rheumatoid Arthritis (RA), Osteoarthritis (OA), reactive arthritis, psoriatic arthritis and spondylarthropathy. 123 A large study in Sweden found that the risk of developing arthritis decreased as the consumption of alcohol increased from light to moderate levels. 124 Data from two other research studies in Scandinavia show that drinking alcohol is associated with a reduction in the risk of rheumatoid arthritis. Two independent case-control studies of rheumatoid arthritis were used. The Swedish study used 1,204 cases and 871 controls and the Danish study used 444 cases and 533 controls. Among alcohol consumers, the quarter with the highest consumption levels had a decreased risk of rheumatoid arthritis of 40-50% compared to the half with the lowest alcohol consumption. 125 A study of 1,877 men and women found that drinking alcohol reduced both the risk and severity of rheumatoid arthritis. Non-drinkers were four times more likely to develop rheumatoid arthritis than people who drank alcohol on more than ten days a month. The risk of developing rheumatoid arthritis decreased according to the frequency of alcohol consumption. 126 Analysis of data from 1,666 patients in Finland indicates that alcohol consumption significantly reduces the risk of developing rheumatoid arthritis. 127 Enlarged Prostate (Benign Prostatic Hyperplasia or BPH) An analysis of 19 published studies that included over 120,000 men found that drinking two or more drinks a day was associated with a 35% in risk of developing benign prostate enlargement. 128 A dietary study found that men who consume two or more alcoholic drinks per day are 33% less likely to develop BPH than are teetotalers or alcohol abstainers. 129 A study of 29,386 men age 40-75 for a period of eight years found that moderate drinkers consuming up to about 3.3 drinks per day experienced a 41% reduction in risk of enlarged prostate. 130 A study of 882 men (aged 65, 70, 75 and 80 years) found that increased alcohol consumption was strongly associated with decreased risk of benign prostatic hyperplasia. 131 A study of 6,581 Japanese-American men for 17 years found that alcohol consumption reduced the risk of obstructive uropathy caused by enlarged prostate. Men who drank an average of 1.3 drinks of alcohol per day experienced a 36% lower risk compared with alcohol abstainers. 132 An investigation of 1,369 men in Italy younger than age 75 found that, compared with abstainers, those who consumed fewer than three drinks per day had a 12% lower risk and those who consumed seven or more drinks per day had a 35% lower risk of developing benign prostatic hyperplasia. The patterns of risk reduction were similar for beer, wine, and spirits. 133 A population based case-control study of 100 Chinese patients with benign prostatic hyperplasia who were over 60 years of age and a control group of the same size found that men who consumed alcohol experienced a 35% reduction in risk of developing BPH compared with non-drinkers. 134 In a prospective study a total of 142 patients who were admitted to an outpatient clinic with lower urinary tract symptoms were examined and 68.3% were diagnosed with clinical BPH. Over twice the proportion of patients without clinical BPH were alcohol drinkers, leading the researchers to conclude that consuming alcohol is a protective factor for clinical BPH. 135 Data from 34,694 participants in the Prostate, Lung, Colorectal, and Ovarian (PLCO) Cancer Screening Trial were analyzed. Researchers found that greater alcohol consumption was strongly associated with decreased risk of benign prostatic hyperplasia. 136 This study analyzed 184 patients who were surgically treated for benign prostatic hyperplasia within one year of its diagnosis and 246 patients with no symptoms of enlarged prostate who were treated in the same hospitals for minor diseases or conditions (controls). There was no evidence that alcohol consumption increased the risk for BPH. 137 A case-control study of Chinese men found that those who consumed about two to three drinks per day had a 35% reduction in risk and those who consumed over four drinks per day had a 38% reduction in risk of developing an enlarged prostate. 138 A study of 2,797 men age 60 or older participating in the Third National Health and Nutrition Examination Survey (NHANES III) found that those who drank alcohol daily had a 41% lower chance of lower urinary tract symptoms than non-drinkers. 139 The development of benign prostatic hyperplasia among 2,036 volunteers was studied by following individual participants for a period of from 12 to 21 years. The results demonstrated that the risk of developing BPH dropped as the level of alcohol consumption increased. 140 This case-control study of 910 Rhode Islanders, plus 2,003 men who served as controls, found that alcohol reduced the risk of developing benign prostatic hyperplasia. 141 Researchers followed, for a mean of nine years, 1,700 men who were part of the population-based Massachusetts Male Aging Study. They examined numerous physical, medical, and behavioral characteristics but found that virtually none, including alcohol intake, was a risk factor for benign prostatic hyperplasia. 142 A community-based cross-sectional epidemiological study of 514 men in Korea found that a lower risk of developing an enlarged prostate was associated with an increasing daily consumption of alcohol. 143 An analysis of 14,897 men who were members of the Kaiser Permanente Medical Care Program found that those who consumed three or more drinks per day had a 25% lower risk of BPH than non-drinkers. 144 Osteoporosis Researchers examined the evidence from 33 studies and found that alcohol consumption increased neck bone density for each drink per day over the range of 0-3 drinks per day; reduced the risk for hip fracture with increasing quantities consumed; and was generally associated with reduced bone loss over time, compared with abstention from alcohol. 145 A study was conducted using identical female twins, in which one twin drank very little and the other twin drank moderately (one or two drinks each day). Twins were used because they are genetic clones. Because they have the same genes and grew up in the same environment, it's easier to control for any other possible confounding factors. The study found that moderate drinkers had significantly denser bones than the control group of twins consisting of very light drinkers. 146 The National Osteoporosis Risk Assessment followed over 200,000 postmenopausal women in the U.S. with no previous diagnosis of osteoporosis who were seen at doctors' offices, with no previous diagnosis of osteoporosis. As a result of screening, the study found that 39.6% had osteopenia or low bone density and 7% had osteoporosis. The study found that drinking alcohol reduced the chances of developing osteoporosis. 147 Analyses using data from 13,512 persons ages 20 or older found that bone density was higher in men and postmenopausal women compared with those who do not drink. 148 A population-based cohort study of 5,865 adults aged 65 years and older from four U.S. communities found that moderate drinking was associated with a significant decrease in risk of hip fracture. Compared with long-term abstainers, moderate drinkers of beer, wine or spirits had a 22% lower chance of developing osteoporosis. Alcohol consumption was also associated with bone mineral density of the total hip and femoral neck in a stepwise manner, with approximately 5% higher bone density among consumers of 14 or more drinks per week than among abstainers. 149 Gallbladder Disease (Gallstones or Cholelithiasis) A prospective study of 1,290,413 United Kingdom women followed them for an average of over six years. Drinking alcohol was found to decrease the risk of developing gallstone disease. Women who drank 15 or more units of alcohol per week has a 41% reduced risk compared with those who drank one to two units per week. A unit equals ten mL of absolute alcohol. 150 Information on 58,462 adults age 25 years and over who were randomly selected for the Italian National Health survey was analyzed. After controlling for age sex and other variables, researchers found that those who consumed up to about 1.3 glasses of alcohol each day experienced a 17% decrease, those who consumed from 1.3 to 2.8 glasses daily had a 33% decrease, and those who drank more than 2.8 glasses of alcohol each day enjoyed a 42% drop in risk for gallstone disease, compared with abstainers. 151 Analysis of data from 88,837 women aged 34 to 59 who were followed for four years after completing a detailed questionnaire about food and alcohol intake revealed that those who drank alcohol daily had a 40% decrease in their risk of developing gallbladder disease. 152 A study of 29,584 people enrolled in an epidemiological survey of the general population of Italy found that daily moderate alcohol consumption by men significantly lowered their risk of developing gallstone disease compared with non-drinkers. 153 A total of 80,898 women in the U.S. were followed for 20 years, with alcohol consumption being measured every two to four years. The resulting finding was that alcohol consumption decreased the risk of developing gallstone disease. As consumption increased, the risk decreased. Compared with women who did not drink, those who drank an average of up to one drink per day experienced a 14% decrease in risk whereas those who drank an average of four or more drinks per day had a 38% reduced risk of developing gallstone disease. In addition, as frequency of consumption increased risk decreased dramatically. Beer, wine and spirits all reduced risk. 154 Cancers Kidney Cancer (also called renal cell carcinoma) An analysis of data from 12 prospective studies that included 760,044 men and women who were tracked for seven to 20 years found that moderate drinkers are about 30% less likely to develop kidney cancer than are abstainers. 155 A prospective study of 59,237 Swedish women age 40-76 found that those who consumed at least one drink per week had a 38% lower risk of kidney cancer than did abstainers or those who drank less. For women over 55, the risk dropped by two-thirds (66%). 156 A study of a large cohort of Finnish males found that risk of kidney cancer declined as total consumption of alcohol increased. 157 Data from 88,759 women who were tracked for 20 years and from 47,828 men who were observed for 14 years indicate that alcohol reduces the risk of kidney cancer in both men and women. 158 Compared with nondrinkers, men who drank one or more drinks per day had a 31% lower risk of kidney cancer among 161,126 Hawaii–Los Angeles Multiethnic Cohort participants. 159 A study of postmenopausal women in Iowa over a 15-year period found that those who drank alcohol, compared with nondrinkers, had a significantly lower risk of developing kidney cancer. This relationship persisted after taking into account many other confounding factors. 160 Non-Hodgkin Lymphoma (often called Non-Hodgkin's Lymphoma) A review of findings from nine international studies demonstrates that drinking alcohol reduces the risk of non- Hodgkin's lymphoma (NHL) by 27%. The protective effect of alcohol did not vary by beer, wine, or distilled spirits consumption. 161 A prospective study of 473,984 participants (285,079 men and 188,905 women) found that drinkers had a significantly lower risk of developing non-Hodgkin's lymphoma than did nondrinkers. For example, those who consumed over 28 drinks per week, the risk of developing non-Hodgkin lymphoma was about 25% lower than among nondrinkers. This relationship existed for beer, wine and distilled spirits. 162 A cohort of 35,156 women aged 55-69 years who were studied over a nine-year period found that alcohol consumption was associated with a significantly lower risk of developing non-Hodgkin lymphoma compared with abstaining and the amount of alcohol consumed, rather than the form (beer, wine, or distilled spirits), appeared to provide the protection against the cancer. 163 In a population-based case-control study of adults from four U.S. Surveillance, Epidemiology, and End Results Study centers, researchers found that those who drank alcohol had a significantly lower risk of developing non-Hodgkin's lymphoma than did nondrinkers. 164 In a multi-center case-control study in Spain, France, Germany, Italy, Ireland and Czech Republic, researchers found that alcohol consumption significantly reduced the risk of developing non-Hodgkin lymphoma among men and among people living in non- Mediterranean countries. 165 Hodgkin's Lymphoma A multi-center case-control study of subjects in Spain, France, Italy, Germany, Ireland and the Czech Republic found results "consistent with previous studies, suggesting a protective effect of alcohol on HL." 166 Alcohol reduced the risk of Hodgkin's lymphoma (HL) for both men and women, but more so for men, whose risk was lowered by 53% in a population-based case-control study was conducted in Germany. 167 A protective effect of alcohol consumption on risk of Hodgkin's lymphoma among non-smokers in Italy was reported in a population-based case-control study. 168 Drinking alcohol reduced the risk of Hodgkin's lymphoma among both smokers and non-smokers in an analysis of data from a series of case-control studies in northern Italy. 169 A common symptom of Hodgkin lymphoma is pain in the lymph nodes. This is reduced following the consumption of alcohol. 170 Thyroid Cancer A prospective study of over one and one-quarter million (1,280,296) women in the U.K. confirmed the finding that drinking alcohol significantly reduces the risk of developing of thyroid cancer. 171 Data from almost one-half million (490,000) men and women in the U.S. found that increased alcohol consumption decreased the risk of thyroid cancer. 172 A country-wide population-based case-control study in New Caledonia found that the incidence of thyroid cancer was negatively associated with drinking alcohol among both men and women. 173 That is, consuming alcohol was found to be associated with a lower risk of developing thyroid cancer. A study of women identified through the Cancer Surveillance System (CSS), a population-based cancer registry in Washington State, found that higher levels of alcohol consumption were associated with lower risk of developing thyroid cancer. 174 Other The moderate consumption of alcohol appears to be beneficial to reducing or preventing other diseases and health problems, including the following: The Common Cold. Research has found moderate drinkers to be more resistant than abstainers to five strains of the common cold virus. Those who consumed two to three drinks daily had an 85% greater resistance. Those drinking one to two drinks daily had a 65% lower risk and those who drank less than daily had a 30% lower risk than abstainers. 175 Intermittent Claudication (IC). In a study of 18,339 observations, researchers found that drinking alcohol in moderation significantly reduces the risk of intermittent claudication. IC is associated with a two- to four-fold increased risk of death from cardiovascular disease. 176 Metabolic Syndrome. To examine the relationship between alcohol consumption and metabolic syndrome, a meta-analysis was conducted of seven studies with 22,000 participants. Metabolic syndrome is a dangerous cluster of risk factors that increase the risk for coronary artery disease, stroke, and type 2 diabetes. The analysis found that drinking alcohol in moderation significantly reduced the prevalence of metabolic syndrome. The positive effects existed among men who consumed up to a little over three drink per day and among women who consumed up to one and one-half drinks each day. 177 Peripheral Artery Disease. Harvard researchers found moderate drinkers to be almost 1/3 less likely to suffer Peripheral Artery Disease (a significant cause of death among the elderly) than those consuming less than one drink per week. 178 The list continues with many others, such as essential tremors, 179 hepatitis A, 180 kidney stones, 181 macular degeneration (a major cause of blindness), 182 Pancreatic Cancer, 183 Parkinson's disease, 184 poor physical condition in the elderly, 185 stress and depression, 186 and type B gastritis. 187 What Is Moderation? Medical researchers generally describe moderation as one to three drinks per day. It appears that consuming less than about half a drink per day is associated with only very small health benefits. Four or five drinks may be moderate for large individuals but excessive for small or light people. Because of their generally smaller size and other biological differences, the typical woman should generally consume 25 to 30 percent less than the average man. 114 And, of course, recovering alcoholics, those with any adverse reactions to alcohol, and those advised against drinking by their physicians should abstain. Drinking in moderation has been described by the National Institute on Alcohol Abuse and Alcoholism (NIAAA) as a man consuming four drinks on any day with an average of 14 drinks per week. For women, it is consuming three drinks in any one day and an average of seven drinks per week. Learn more about Alcohol Equivalence and visit Standard Drinks . A standard alcoholic drink is: A 12-ounce can or bottle of regular beer A 5-ounce glass of dinner wine A shot (one and one-half ounces) of 80 proof liquor or spirits such as vodka, tequila, or rum either straight or in a mixed drink. Harvard's Healthy Eating Pyramid, produced by the Harvard Medical School Guide to Healthy Eating, was co-developed by scientists at the Harvard School of Public Health. It is based on the best available scientific knowledge and recommends drinking alcohol in moderation (unless there is a good reason to abstain). 116 Drinking patterns appear to be as important as the amounts consumed. "The key to healthy, moderate consumption is a regular, one to three drinks per day pattern." 117 However, drinking a "weeks worth" of alcohol over a period of a few hours would be unhealthful, even dangerous, and clearly to be avoided. All of the many health benefits of drinking apply only to moderate consumption - - never to heavy drinking. To the contrary, heavy drinking is associated with reduced longevity and increased risk of a diversity of diseases. Unfortunately, there really can be too much of a good thing. Salud, skoal, a votre sante', prost, l'chayim, or, in English, "to your health," but all in moderation! This website provides no suggestions or recommendations whatsoever about consuming alcohol or any other matter and none should be inferred. References 1. Straus, R. An historical perspective on the clinical uses of wine. Vintage, August, 1979. Referenced in Ford, G. The Benefits of Moderate Drinking: Alcohol, Health and Society. San Francisco, California: Wine Appreciation Guild, 1988, p. 20. 2. Mendelson, J., and Mello, K. Alcohol Use and Abuse in America. Boston, Massachusetts: Little, Brown and Co., 1985. 3. Cabot, R.C. the relation of alcohol to arteriosclerosis, Journal of the American Medical Association, 1904, 43, 774-775. 4. Moore, R., and Pearson, T. Moderate alcohol consumption and coronary artery disease. Medicine, 1986, 65 (4), 242-267. 5. Highlights of the NIAAA position paper on moderate alcohol consumption. Press release from the journal, Alcoholism: Clinical Experimental Research, June 14, 2004. 6. American Heart Association website. 7. Pearson, T.A. (for the Nutrition Committee of the Amerian Heart Association). Alcohol and heart disease. Circulation, 1996, 94, 3023-3025. 8. Wilkie, S. Global overview of drinking recommendations and guidelines. AIM Digest (Supplement), June, 1997, 2-4, 4. 9. Ellison, R., Curtis. Here's to your health. Wine Spectator, October 31, 1998, 34-46. 10. Highlights of the NIAAA position paper on moderate alcohol consumption. Press release from the journal, Alcoholism: Clinical Experimental Research, July 14, 2004. 11. Di Castelnuovo, Augusto, et al. Alcohol dosing and total mortality in men and women: An updated meta-analysis of 34 prospective studies. Archives of Internal Medicine, 2006, 166, 2437-2445. 12. La Porte, R., et al. Coronary heart disease and total mortality. Recent developments in Alcoholism, 1985, 3, 157-163. 13. Camargo, C. A., et al. Prospective study of moderate alcohol consumption and mortality in US male physicians. Archives of Internal Medicine, 1997, 157, 79-85. 14. Yuan, J-M., et al. Follow up study of moderate alcohol intake and mortality among middle aged men in Shanghai, China. British Medical Journal, 1997, 314, 18-23. 15. Fuchs, C. S., et al. Alcohol consumption and mortality among women. The New England Journal of Medicine, 1995, 332(19), 1245-1250. 16. Doll, R., and Peto, R. Mortality in relation to consumption of alcohol: 13 years' observations on male British doctors. British Medical Journal, 1994, 309, 911-918. 17. Klatsky, A., Friedman, G., and Siegelaub, A. Alcohol and mortality: ten-year Kaiser Permanente experience. Annals of Internal Medicine, 1981, 95(2), 139-145. 18. Boffetta, P., and Garefinkel, L. Alcohol drinking among men enrolled in an American Cancer Society prospective study. Epidemiology, 1990, 1(5), 42-48. 19. Maskarinec, G., et al. Alcohol intake, body weight, and mortality in a multiethnic prospective cohort. Epidemiology, 1998, 9(6), 654-661. 20. Gaziano, J.M. et al., Light-to-moderate alcohol consumption and mortality in the Physicians' Health Study enrollment cohort. Journal of the American College of Cardiology, 35(1), 2000, 96-105. 21. Farchi, G., et al. Alcohol and survival in the Italian rural cohorts of the Seven Countries Study. International Journal of Epidemiology, 2000, 29, 667-671. 22. Maraldi, C., et al. Impact of inflammation on the relationship among alcohol consumption, mortality, and cardiac events: the Health, Aging, and Body Composition Study. Archives of Internal Medicine, 2006, 166(14), 1490-1497. 23. McCaul KA, Almeida OP, Hankey GJ, Jamrozik K, Byles JE, Flicker L. Alcohol use and mortality in older men and women. Addiction, 2010. On-line prior to publication: doi:10.1111/j.1360-0443.2010.02972.x 24. Lee, S.J. et al. Functional limitations, socioeconomic status, and all-cause mortality in moderate alcohol drinkers. Journal of the American Gerontological Society, 2009, 57(6), 995-962. 25. stergaard Pedersen J, Heitmann BL, Schnohr P, Grnbk M. The combined influence of leisure-time physical activity and weekly alcohol intake on fatal ischaemic heart disease and all-cause mortality. European Heart Journal 2008; DOI:10.1093/eurheartj/ehm574. 26. McCallum, J., et al. The Dubbo Study of the Health of the Elderly 1988-2002: An Epidemiological Study of Hospitaol and Residential Care. Sydney, NSW, Australia: The Australian Health Policy Institute, 2003. 27. de Groot, L.C. and Zock, P.L. Moderate alcohol intake and mortality. Nutrition Review, 1998, 56(1, pt. 1), 25-26. 28. Dodson, Roger. Alcohol prevents more deaths than it causes. Independent News (UK) 5-23-04. 29. Britton, A., and McPherson, K. Mortality in England and Wales attributable to current alcohol consumption. Journal of Epidemiology and Community Health, 2001, 55(6), 383-388. 30. Cancer Council of New South Wales website. 31. Longnecker, M., and MacMahon, B. Associations between alcoholic beverage consumption and hospitalization, 1983 National Health Interview Survey. American Journal of Public Health, 1988, 78(2), 153. 32. Wiley, J., and Comacho, T. Life-style and future health: evidence from the Alameda County Study. Preventive Medicine, 1980, 9, 1-21. 33. Power, C., et al. U-shaped relation for alcohol consumption and health in early adulthood and implications for mortality. The Lancet, 1998, 352, 9131. 34. Rodriguez-Artalejo, F., et al. Journal of Epidemiology and Community Health, 2001, 55, 648-652; Norton, A. Any Alcohol in Moderation May Boot Health: Study, Reuters Health, August 16, 2001. 35. Richman, A., and Warren, R. A. Alcohol consumption and morbidity in the Canadian Health Survey: inter-beverage differences. Drug and Alcohol Dependence, 1985, 15, 255-282.  36. Vasse, R. M., et al. Association between work stress, alcohol and sickness absence. Addiction, 1998, 93 (2), 231-241. 37. Green, C.A. and Polen, M.R. The health and health behaviors of people who do not drink alcohol. American Journal of Preventive Medicine, 2001, 21(4), 298-305. 38. Blondell, R. et al. Ethanol in formularies of U.S. teaching hospitals. Journal of the American Medical Association 2002, 289, 552. 39. Power, C., et al. Goldberg, D. M., et al. Moderate alcohol consumption: the gentle face of Janus. Clinical Biochemistry, 1999, 32(7), 505-518. 40. Wang, L. et al. Predictors of functional change: a longitudinal study of nondemented people aged 65 and older. Journal of the American Geriatrics Society, 2002, 50(9), 1525-1534.  41. Moore, R., and Pearson, T. Moderate alcohol consumption and coronary artery disease. Medicine, 1986, 65 (4), 242-267. 42. Highlights of the NIAAA position paper on moderate alcohol consumption. Press release from the journal, Alcoholism: Clinical Experimental Research, June 14, 2004; Berman, Jessica. Moderate alcohol consumption benefits heart, U.S. government says. Voice of America News, June 16, 2004. 43. American Heart Association web site. 44. Pearson, T.A. (for the American Heart Association). Alcohol and heart disease. Circulation, 1996, 94, 3023-3025. 45. Wilkie, S. Global overview of drinking recommendations and guidelines. AIM Digest (Supplement), June, 1997, 2-4, 4. 46. Vliegenthart, R., et al. Alcohol consumption and coronary calcification in a general population. Archives of Internal Medicine, 2004 (November 22), 164, 2355-2360. 47. Suzuki, K., et al. Moderate alcohol consumption is associated with better endothelial function: a cross sectional study. BMC Cardiovasc. Discord., 2009, 9, 8. 48. Price, J.H. Light drinking lowers bad proteins. The Washington Times, February 11, 2004. 49. Hennekens, C. H. Alcohol and Risk of Coronary Events. In: National Institute on Alcohol Abuse and Alcoholism. Alcohol and the Cardiovascular System. Washington, DC: U.S. Department of Health and Human Services, 1996. 50. Manson, J. E., et al. The primary prevention of myocardial infarction. The New England Journal of Medicine, 1992, 326(21), 1406-1416. 51. Sesso, H.D., et al. Seven -year changes in alcohol consumption and subsequent risk of cardiovascular disease in men. Archives of Internal Medicine, 2001, 160, 2505-2612. 52. Rimm, E., et al. Prospective study of alcohol consumption and risk of coronary disease in men. The Lancet. 1991, 338, 464-468. 53. Razay, G., et al. Alcohol consumption and its relation to cardiovascular risk factors in British women. British Medical Journal, 1992, 304, 80-83. 54. Solomon, C. G., et al. Moderate alcohol consumption and risk of coronary heart disease among women with type 2 diabetes mellitus. Circulation, 2000, 102, 494-499. 55. Ajani, U. A., et al. Alcohol consumption and risk of coronary heart disease by diabetic status. Circulation, 2000, 102, 500. 56. Valmidrid, C. T., et al. Alcohol intake and the risk of coronary heart disease mortality in persons with older-onset diabetes mellitus. Journal of the American Medical Association, 1999, 282(3), 239-246. 57. Blackwelder, W. C., et al. Alcohol and mortality. The Honolulu Heart Study. American Journal of Medicine, 1980, 68(2), 164-169. 58. Manson, J. E., et al. Prevention of Myocardial Infarction. New York: Oxford University Press, 1996.  59. Trevisan, M., et al. Drinking pattern and mortality: a longitudinal study; Gaziano, J. M., et al. A prospective cohort study of moderate alcohol consumption and sudden death in the Physicians' Health Study; Keil, U., et al. The relation of alcohol to coronary heart disease and total mortality in a beer drinking population in Southern Germany; Waskiewicz, A., et al. Alcohol consumption and l l-year total and CVD mortality among men in Pol-MONICA study; Grobbee, D. E., et al. Alcohol and cardiovascular risk in the elderly. All presented at the 4th International Conference on Preventive Cardiology, Montreal, Canada, June 29-July 3, 1997, and published in Abstracts from the 4th International Conference on Preventive Cardiology. The Canadian Journal of Cardiology, June, 1997, volume 13, Supplement B. 60. Walsh, C. R., et al. Alcohol consumption and risk for congestive heart failure in the Framingham Heart Study. Annals of Internal Medicine, 2002, 136(3), 181-191. 61. Pearson, Thomas A. (for the American Heart Association). Alcohol and heart disease. Circulation, 1996, 94, 3023-3025. 62. Whitten, D. Wine Institute Seminar. San Francisco, CA: 1987. Quoted in Ford, G. The French Paradox and Drinking for Health. San Francisco, CA: Wine Appreciation Guild, 1993. Pp. 26-27. 63. Vin, sante societe. AIM, 1995, 4(2), 7-10, p. 9. 64. Mulcamel, K.J., et al. Alcohol consumption after myocardial infarction. Journal of the American Medical Association, 2001, 285(15), 1965-1970; Alcohol and AMI: Benefits from beer, wine, and liquor. American Journal of Nursing, 2001, 101(8), 18. 65. de Lorgeril, M., et al. Wine drinking and risks of cardiovascular complications after recent acute myocardial infarction. Circulation: Journal of the American Heart Association, 2002, 106, 1465-1469. 66. Dayton C, DC Gute, P Carter, and RJ Korthuis. Antecedent ethanol prevents postischemic P-selectin expression in murine small intestine. Microcirculation, 2004, 11, 709-718. 67. Gaziano, J., et al. Potential mortality benefits for drinkers with previous heart attacks. The Lancet, 1998, 352, M 1882-1885. 68. King, Dana E., Mainous, III, Arch G. and Geesey, Mark E. Adopting moderate alcohol consumption in middle-age: Subsequent cardiovascular events. American Journal of Medicine, 2008 (March), 121(3). 69. Malinski, M.K., Sesso, H.D., Lopez-Jimenez, F., Buring, J.E., and Gaziano, M. Alcohol consumption and cardiovascular disease mortality in hypertensive men. Archives of Internal Medicine, 2004, 164(6), 623. 70. Anani, U. A., et al. Alcohol consumption and risk of coronary heart disease by diabetes status. Circulation, 2000, 102, 500-505. 71. Ellison, R., Curtis. Here's to your health. Wine Spectator, October 31, 1998, 34-46. 72. Pedersen, Jane stergaard, Berit Lilienthal Heitmann, Berit, Schnohr, Peter, and Grnbk, Morten. The combined influence of leisure-time physical activity and weekly alcohol intake on fatal ischaemic heart disease and all-cause mortality. European Heart Journal, 2008, 29(2), 204-212. 73. LaPorte, R. E., Cresanta, J. L., and Kuller, L. H. The relationship of alcohol consumption to atherosclerotic heart disease. Preventive Medicine, 1980, 9, 22-40; Moore, R. D., and Pearson, T. A. Moderate alcohol consumption and coronary artery disease. Medicine, 1986, 65, 242-267; Doll, R. One for the Heart. British Medical Journal, 1997, 315, 1664-1668; Paassilta. M., et al. Social alcohol consumption and low Lp (a) lipoprotein concentrations in middle aged Finnish men: Population based study. British Medial Journal, 1998, 316, 594-595; Thun, et al. Alcohol consumption in middle-aged and early U. S. adults. New England Journal of Medicine, 1997, 336, 1705-1714. Rimm, E., et al. Moderate alcohol intake and lower risk of coronary heart disease: meta-analysis of effects on lipids and hemostatic factors. British Medical Journal, 1999, 319, 1523-1528. 74. Ernst, N., et al. The association of plasma high-density lipoprotein cholesterol with dietary intake and alcohol consumption. The Lipid Research Clinics program prevalence study. Circulation, 1980, 62 (suppl IV), 41-52; Willett, W. Hennekens, C. H., Siegel, A. J., Adner, M. M., and Castell, W. P. Alcohol consumption and high density lipoprotein cholesterol in marathon runners. New England Journal of Medicine, 1980, 303, 1159-1161; Barrett-Connor, E., and Suarez, L. A community study of alcohol and other factors associated with the distribution of high density lipoprotein cholesterol in older vs. younger men. American Journal of Epidemiology, 1982,115, 888-893; Phillips, N. R., Havel, R. J., and Kane, J. P. Serum apolipoprotein A-l levels. Relationship to lipoprotein lipid levels and selected demographic variables. American Journal of Epidemiology, 1982, 116, 302-313; Fraser, G. E., Anderson, J. T., Foster, N., Goldberg, R., Jacobs, D., and Blackburn, H. The effect of alcohol on serum high density lipoprotein (HDL). A controlled experiment. Atherosclerosis, 1983, 46, 275-283; Camargo, C. A., Williams, P. T., Vranizan, K. M., Albers, J. J., and Wood, P. D. The effect of moderate alcohol intake on serum apolipaproteins A-I and A-II: A controlled study. Journal of the American Medical Association, 1985, 253, 2854-2857; Valimaki, M., Nikkila, E. A., Taskinen, M. R., and Tlikahri, R. Rapid decrease in high density lipoprotein subfraction and postheparin plasma lipase activities after cessation of chronic alcohol intake. Atherosclerosis, 1986, 59, 147-153; Doll, R. One for the heart. British Medical Journal, 1997, 315, 1664-1668; Paassilta, M., et al. Social alcohol consumption and low Lp (2) lipoprotein concentration in middle aged Finnish men: population based study. British Medical Journal, 1998, 316, 594-595. 75. Castelli, W. P., et al. Alcohol and blood lipids. The cooperative lipoprotein phenotyping study. The Lancet, 1977, 2, 153- 155; Paassilta, M., et al. Social alcohol consumption and low Lp (2) lipoprotein concentration in middle aged Finnish men: population based study. British Medical Journal, 1998, 316, 594-595. Langer, R., Criqui, M., and Reed, D. Lipoprotein and blood pressure as biological pathways for effects of moderate alcohol consumption on coronary heart disease. Circulation, 1992, 85(3), 910-915. 76. Mukamal, K. J. et al. Alcohol consumption and lippoprotein subclasses in older adults. Journal of Clinical Endocrinology Metabolism, 2007, April. PMID: 17440017.  77. Meade, T. W., Vickers, M. V., Thompson, S. G., Stirling, Y., Haines, A. P., and Miller, G. J. Epidemiologic characteristics of platelet aggregability. British Medical Journal, 1985, 290, 428 432; Jakubowshi, J. A., Vaillancourt, R., and Deykin, D. Interaction of ethanol, prostacyclin, and aspirin in determining platelet reactivity in vitro. Atherosclerosis, 1988, 8, 436-441; Meade, T. W., Imeson, J., and Sterling, Y. Effects of changes in smoking and other characteristics of clotting factors and the risk of ischemic heart disease. The Lancet, 1987, 1, 986-988; Seigneur, M., et al. Effect of the consumption of alcohol, white wine, and red wine on platelet function and serum lipids. Journal of Applied Cardiology, 1990, 5, 215-222; Renaud, S. C., Beswick, A. D. Fehily, A. M., Sharp, D. S., and Elwood, P. C. American Journal of Clinical Nutrition, 1992, 55, 1012-1017. Zhang, Q., et al. Effects of acute, moderate alcohol consumption on human platelet aggregation in platelet-rich plasma and whole blood. Alcohol: Clinical and Experimental Research, 2000, 24, 528-534. 78. Mennen, L., et al. Fibrinogen may explain in part the protective effect of moderate drinking on the risk of cardiovascular disease. Arteriosclerotic and Thrombodic Vascular Biology, 1999, 19, 887-892; Wang, Z., and Barker, T. Alcohol at moderate levels decreases fibrinogen expression in vivo and in vitro. Alcohol: Clinical and Experimental Research, 1999, 23, 1927-1932 79. Sumi, H., Hamada, H., Tsushima, H., and Mihara, H. Urokinase-like plasminogen activator increased in plasma after alcohol drinking. Alcohol Alcoholism, 1988, 23, 33-43. 80. For discussion, see Ellison, R. C. Does Moderate Alcohol Consumption Prolong Life? New York: American Council on Science and Health, 1993, p. 7. 81. Israel, Y., Orrego, H. and Carmichael, F. J. Acetate-mediated effects of ethanol. Alcohol Clin. Exp. Res., 1994, Alcohol: Clinical and Experimental Research, 18(1), 144-148; Pelleg, A. and Porter, R. S. The pharmacology of adenosine. Pharmacotherapy, 1990, 10(3), 157-174; Blaise, G., Noel, J., Vinay, P. Cordoso, M., Vinet, B., Boulanger, Y., Leveille, M., Prud'homme, M., and Gougoux, A. Metabolic effects of acetate on the heart. Clin. Invest. Med., 1989, 12(4), 254-261; Ely, S. J. and Berne, R. M. Protective effects of adenosine in myocardial ischemia. Circulation, 1992, 85(3), 893-900. 82. MacMahon. Alcohol consumption and hypertension. Hypertension, 1987, 9(2), 111-121; Dairdron, D. M. Cardiovascular effects of alcohol. Western Journal of Medicine, 1989, 151(4), 430-439. 83. Facchini, F, Chen, Y., and Reaven, G. Light-to-moderate alcohol intake is associated with enhanced insulin sensitivity. Diabetes Care, 1994, 17(2); Rimm, E., et al. Prospective study of cigarette smoking, alcohol use and the risk of diabetes in men. British Medical Journal, 1995, 310, 555-559; Bell, D. Alcohol and the NIDDM patient. Diabetes Care, 1996, 19(5), 509-513. 84. Vliegenthart, R., et al. Alcohol consumption and coronary calcification in a general population. Archives of Internal Medicine, 2004 (November 22), 164, 2355-2360. 85. Patra, J., Taylor, B., Irving, H., Roerecke, M., Baliunas, D., Mohapatra, S., Rehm, J. Alcohol consumption and the risk of morbidity and mortality for different stroke types – a systematic review and meta-analysis. BMC Public Health, 2010, 10, art No 258, 12 pp. 86. stroke.org/site/PageServer?pagename=PREGUIDE 87. Berger, K., et al. Light-to-moderate alcohol consumption and the risk of stroke among U.S. male physicians. New England Journal of Medicine, Nov. 18, 1999, 341 (21). 88. Sacco, R. L., et al. The Protective Effect of Moderate Alcohol Consumption on Ischemic Stroke, Journal of the American Medical Association, 1999, 281, 53-60. 89. Sacco, R.L., et al. High-density lipoprotein cholesterol and ichemic stroke in the elderly: The Northern Manhattan Stroke Study. Journal of the American Medical Association, 2001, 285, 2729-2735.  90. Rodgers, H. et al. A case-control study of drinking habits past and present. Stroke, 1993. 24(10), 1473-1477. 91. American Heart Association, Northern Manhattan Stroke Study, 22nd International Joint Conference on Stroke and Cerebral Circulation, Anaheim, California, February, 1997. See also Rodgers, H., et al. Alcohol and stroke: a case control study of drinking habits past and present. Stroke, 1993, 12(10), 1473-1477; Truelsen, T., et al. Intake of beer, wine and spirits and risk of stroke: the Copenhagen city heart study. Stroke, 1998, 29(12), 2468-2472; Calcoya, M., et al. Alcohol and stroke: a community case control study in Asturias, Spain. Journal of Clinical Epidemiology, 1999, 52, 577-684; Gill, J., et al. Stroke and alcohol. New England Journal of Medicine, 1991, 315(17); Berger, K., et al. Light-to-moderate alcohol consumption and risk of stroke among US male physicians. New England Journal of Medicine, 1999, 341(21), 1557-15 92. Rodgers, H. et al. A case-control study of drinking habits past and present. Stroke, 1993. 24(10), 1473-1477. 93. Sacco, R. L., Elkind, M., Boden-Albala, B., Lin, I-F., Kargman, D. E., Hauser. W. A., Shea, S., Paik, M. C. The Protective Effect of Moderate Alcohol Consumption on Ischemic Stroke, Journal of the American Medical Association, 1999, 281, 53-60. 94. Caicoya, M., et al. Alcohol and stroke: a community case-control study in Asturias, Spain. Journal of Clinical Epidemiology, 1999, 52(7), 677-684. 95. Kopper, L., et al. Moderate alcohol consumption lowers the risk of type 2 diabetes: a meta-analysis of prospective observational studies. Diabetes Care, 2005, 28, 719-725. 96. Carlsson, S., et al. Alcohol consumption and type 2 diabetes: meta-analysis of epidemiological studies indicates a U-shaped relationship. Diabetologia, 2005, 48(6), 1051-1054. 97. Howard, A.A., et al. Effects of alcohol consumption on diabetes mellitus: a systematic review. Annals of Internal Medicine, 2004, 140(3), 211-219. 98. Baliunas, D.O., et al. Alcohol as a Risk Factor for Type 2 Diabetes. A systematic review and meta-analysis. Diabetes Care, 2009, 32(11), 2123-2132. 99. Wheeler, M., et al. Is there a place for alcohol in your diabetes meal plan? Diabetes Forecast, 2003 (August). 100. Carlsson, S., et al. Alcohol consumption and the incidence of type 2 diabetes: a 20-year follow-up of the Finnish Twin Cohort Study. Diabetes Care, 2003, 26(10), 2785-2786. 101. Stampfer, M.J., et al. A prospective study of moderate alcohol drinking and risk of diabetes in women. American Journal of epidemiology, 1988, 128(3), 549-558. 102. Umed, A., et al. Alcohol consumption and risk of type 2 diabetes mellitus among US male physicians. Archives of Internal Medicine, 2000, 160, 1025-1050. 103. Wei, M. et al. Alcohol intake and incidence of type 2 diabetes in men. Diabetes Care, 2000, 23(1), 18-26. 104. Tanner, L. Light to moderate drinking cuts diabetes risk in women, too. Associated Press, 6-10-03; National Diabetes Information Clearinghouse. 105. Beulens, J., Stolky, R. P., van der Schouw, Y. T. , Grobbee, D. E., Hendriks, H., and Bots, M. L. Alcohol consumption and risk of type 2 diabetes among older women. Diabetes Care, 2005 (December), 28, 2933-2938. 106. Avogaro, A., et al. Acute alcohol consumption improves insulin action without affecting insulin secretion in type 2 diabetic subjects. Diabetes Care, 2004 (June 6), 27(6), 1369-1374. 107. Wannamethee, S.G., et al. Alcohol consumption and the incidence of type II diabetes. Journal of epidemiology and Community Health, 2002, 56(7), 542-548. 108. For example, Rimm, E. B., et al. Prospective study of cigarette smoking, alcohol use, and the risk of diabetes in men. British Medical Journal, 1995, 310, 555-559; Cordain, L. et al. Influence of moderate daily wine consumption upon body weight regulation and metabolism in healthy, free-living males. Journal of the American College of Nutrition, 1997, 16(2). 109. Orogozo, J. M., et al. Wine consumption and dementia in the elderly: a prospective community study in the Bordeaux area. Revue Neurologique, 1997, 153. 110. Espeland, M., et al. Association between alcohol intake and domain-specific cognitive function in older women. Neuroepidemiology, 2006, 1(27), 1-12.) 111. Rodgers, B., et al. Non-linear relationships between cognitive function and alcohol consumption in young, middle-aged and older adults: The PATH Through Life Project. Addiction, 2005, 100(9), 1280-1290; Anstey, K. J., et al. Lower cognitive test scores observed in alcohol are associated with demographic, personality, and biological factors: The PATH Through Life Project. Addiction, 2005, 100(9), 1291-1301. 112. Ganguli, M., et al. Alcohol consumption and cognitive function in late life: A longitudinal community study. Neurology, 2005, 65, 1210-12-17. 113. Stampfer, M.J., et al. Effects of moderate alcohol consumption on cognitive function in women. New England Journal of Medicine, 2005, 352, 245-253. 114. Mulkamal, K.J., et al. Prospective study of alcohol consumption and risk of dementia in older adults. Journal of the American Medical Association, 2003 (March 19), 289, 1405-1413.) 115. Ruitenberg, A., et al. Alcohol consumption and risk of dementia: the Rotterdam Study. Lancet, 2002, 359(9303), 281-286. 116. Huang, W., et al. Alcohol consumption and incidence of dementia in a community sample aged 75 years and older. Journal of Clinical Epidemiology, 2002, 55(10), 959-964. 117. McDougall, Graham. Older Women's Cognitive and Affective Response to Moderate Drinking. Presented at the meetings of the National Congress on the State of Science in Nursing Research. Washington, D.C., October 7-8,2004; University of Texas at Austin. Moderate drinking in older adult women has positive influence on memory. News release, October 3,2004. 118. Matthews, Robert. Alcohol sharpens your brain, say researchers. The Telegraph (UK), August 1, 2004. 119. Zuccala, G. , et al. Dose-related impact of alcohol consumption on cognitive function in advanced age: Results of a multicenter study. Alcoholism: Clinical and Experimental Research, 2001, 25, 1743-1748.120 Galanis, D. J., et al. A longitudinal study of drinking and cognitive performance in elderly Japanese American men: The Honolulu-Asia Aging Study. American Journal of Public Health, 2000, 90, 1254-1259. 121. Harrison, P.G. Moderate Drinking Helps Preserve Women's Brains. Reuters Health, June 15, 2001. See also Reuters, Associated Press, ABCNEWS, and HealthSCOUT of same date. 122. Andel, R., et al. Strategies to reduce the risk of cognitive decline and dementia. Aging Health, 2005, 1(1), 107-116. 123. European League Against Rheumatism (EULAR), eular.org. 124. Turesson, Carl. Increased Alcohol Intake Associated with Decreased Risk of Developing Rheumatoid Arthritis. (Abstract) Paper presented at the annual European Congress of Rheumatology. Barcelona, Spain. June 13-16, 2007. European League Against Rheumatism, June 15, 2007.  125. Kallberg, H., et al. Alcohol consumption is associated with decreased risk of rheumatoid arthritis: results from two Scandinavian case-control studies. Annals of the Rheumatoid Diseases, 2009, 68(2), 222-228. 126. James R. Maxwell, Isobel R. Gowers, David J. Moore, Anthony G. Wilson. Alcohol consumption is inversely associated with risk and severity of rheumatoid arthritis. Rheumatology, July 28, 2010; doi: doi:10.1093/rheumatology/keq202. 127. Myllykangas-Lusojarvi, R., Aho, K., Kautiainen, H., and Hakala, M. Reduced incidence of alcohol related deaths in subjects with rheumatoid arthritis. Annals of Rheumatoid Diseases, 2000, 59, 75-76. 128. Parsons, J., and Im, R. Alcohol consumption is associated with a decreased risk of benign prostatic hyperplasia. Journal of Urology, 2009, 182(4), 1463-1468. 129. Kristal, Alan R. Arnold, Kathryn B., Schenk, Jeannette M., Neuhouser, Marian L., Goodman, Phyllis, Penson, David F. and Thompson, Ian M. Dietary Patterns, Supplement Use, and the Risk of Symptomatic Benign Prostatic Hyperplasia: Results from the Prostate Cancer Prevention Trial. American Journal of Epidemiology, February 2, 2008. doi:10.1093/aje/kwm389 130. Platz, E.A., et al. Alcohol consumption, cigarette smoking, and risk of benign prostatic hyperplasia. American Journal of Epidemiology, 1998, 149(2), 106-115. 131. Thus, drinking reduced the risk of BPH whereas coffee increased it. Gass, R. Benign prostatic hyperplasia: the opposite effects of alcohol and coffee intake. BJU International, 2002, 90(7), 649-654. 132. Chyou, P.H., et al. A prospective study of alcohol, diet, and other lifestyle factors in relation to obstructive uropathy caused by benign prostatic hyperplasia. The Prostate, 1993, 22(3), 253-264. 133. Crispo, A., et al. Alcohol and the risk of prostate cancer and benign prostatic hyperplasia. Urology, 2004, 64(4), 717-722. 134. Ning, X., et al. . Zhonghua Liu Xing Bing Xue Za Zhi, 2003, 24(4), 276-280. 135. Tarcan, T., et al. Are Cigarette Smoking, Alcohol Consumption and Hypercholesterolemia Risk Factors for Clinical Benign Prostatic Hyperplasia? Marmara University, School of Medicine, 2006. OCLC #281636287 136. Kang, D., et al. Risk behaviours and benign prostatic hyperplasia. BJU International, 2004, 93(9), 1241-1245. 137. Signorelli, L.B., et al. The epidemiology of benign prostatic hyperplasia: a study in Greece. BJU International, 1999, 84(3), 286-291. 138. Zhi-quan, L., et al. Association of alcohol consumption, body mass index with benign prostatic hyperplasia of men. Zhonghua Liu Xing Bing Xue Za Zhi (China Public Health), 2007, 23(12), 1471-1472. 139. Rohrmann, S., et al. Association of cigarette smoking, alcohol consumption and physical activity with lower urinary tract symptoms in older American men: findings from the third National Health And Nutrition Examination Survey. BJU International, 2005, 96(1), 77-82. 140. Glynn, R.J. The development of benign prostatic hyperplasia. American Journal of Epidemiology, 1985, 121(1), 78-90. 141. Morrison, A.S. Risk factors for surgery for prostatic hypertropy , American Journal of Epidemiology, 1992, 135, 974-980. 142. Meigs, J.B., et al. Risk factors for clinical benign prostatic hyperplasia in a community-based population of healthy aging men. Journal of Clinical Epidemiology, 2001, 54(9), 935-944. 143. Lee, A., et al. A high-risk group for prostatism: a population-based epidemiological study in Korea. British Journal of Urology, 1997, 79(5), 736-741. 144. Sidney, S., et al. Incidence of surgically treated benign prostatic hypertrophy and of prostate cancer among blacks and whites in a prepaid health care plan. American Journal of Epidemiology, 1991, 134(8), 825-829. 145. Karina M. Berg, Hillary V. Kunins, Jeffrey L. Jackson, Shadi Nahvi, Amina Chaudhry, Kenneth A. Harris, Rubina Malik Julia H. Arnsten. Association Between Alcohol Consumption and Both Osteoporotic Fracture and Bone Density The American Journal of Medicine, 2008 (May), 121(5), 406-418. 146. Williams, F., et al. The effect of moderate alcohol consumption on bone mineral density: A study of female twins. Annals of the Rheumatic Diseases, 2004. Published Online First: 1 July 2004. doi:10.1136/ard.2004.022269.  147. Siris, E.S. Identification and fracture outcomes of undiagnosed low bone density in postmenopausal women: Results from the National Osteoporosis Risk Assessment. Journal of the American Medical Association, 2001, 286(22), 2815-2822. 148. Wosie, K.S., and Kalkwarf, H.J. Bone density in relation to alcohol intake among men and women in the United States. Osteoporosis International, 2007, 18(3), 391-400. 149. Mulkamal, K.J., et al. Alcohol consumption, bone density, and hip fracture among older adults: the cardiovascular health study. Osteoporosis International, 2007, 18(5), 593-602. 150. Liu, B., et al. (for the Million Women Study Collaborators). Separate and joint effects of alcohol and smoking on the risks of cirrhosis and gallbladder disease in middle-aged women. American Journal of Epidemiology, 2008, 169(2), 153-160. 151. La Vecca, C., et al. Alcohol drinking and prevalence of self-reported gallstone disease in the 1983 Italian National Health Survey. Epidemiology. 1994 Sep;5(5):533-6. 152. Maclure, K.M, et al. Weight, diet, and the risk of symptomatic gallstones in middle-aged women. New England Journal of Medicine, 1989, 321, 563-569. 153. Attili, A.F., et al. Diet, and gallstones in Italy: the cross-sectional MICOL results. Hepatology, 1998,27(6), 1492-1498. 154. Leitzmann, M.F., et al. Alcohol consumption in relation to risk of cholecystectomy in women. American Journal of Clinical Nutrition, 2003, 78(2), 339-347. 155. Lee, J. E., et al. Alcohol intake and renal cell cancer in a pooled analysis of 12 prospective studies. Journal of the National Cancer Institute, 2007, 99, 811-822. 156. Rashidkhani, B., kesson, A., Lindblad, P, and Wolk, A. Alcohol consumption and risk of renal cell carcinoma: A prospective study of Swedish women International Journal of Cancer, 2005 (December 10), 117(5), 848–853. 157. Abir, S.M., et al., Prospective Study of Alcohol Drinking and Renal Cell Cancer Risk in a Cohort of Finnish Male Smokers, Cancer Epidemiology Biomarkers Prevention, 2005, 14, 170-175. 158. Lee, J,E., et al., Total fluid intake and Use of Individual Beverages and Risk of Renal Cell Cancer in Two Large Cohorts, Cancer Epidemiology Biomarkers Prevention, 2006, Vol. 15, 1204-1211. 159. Setiawan, V., et al. Risk Factors for Renal Cell Cancer: The Multiethnic Cohort, American Journal of Epidemiology, 2007, 166(8):932-940. 160. Nicodemus, K.K., et al. Evaluation of dietary, medical and lifestyle risk factors for incident kidney cancer in postmenopausal women. International Journal of Cancer, 2004, 108(1), 115-121. 161. Morton, L., et al. Alcohol consumption and risk of non-Hodgkin lymphoma: A pooled analysis Lancet Oncology, June 8, 2005. 162. Lim, U., et al. Alcohol, smoking, and body size in relation to incident Hodgkin's and non-Hodgkin's lymphoma risk. American Journal of Epidemiology, 2007, 166(6), 697-708. 163. Chiu, B.C., et al. Alcohol consumption and non-Hodgkin lymphoma in a cohort of older women. British Journal of Cancer, 1999, 80(9), 1476-82. 164. Nelson, R.A., et al. Alcohol, tobacco and recreational drug use and the risk of non-Hodgkin's lymphoma. British Journal of Cancer, 1997, 76(11), 1532-1537. 165. Besson H., et al. Tobacco smoking, alcohol drinking and non-Hodgkin's lymphoma: a European multicenter case-control study (Epilymph). International Journal of Cancer, 2006, 119(4), 901-8. 166. Besson, H., et al. Tobacco smoking, alcohol drinking and Hodgkin's lymphoma: a European multi-centre case-control study (EPILYMPH), British Journal of Cancer, 2006, 95, 378-384. 167. Nieters, A. et al. Tobacco and alcohol consumption and risk of lymphoma: Results of a population-based case-control study in Germany, International Journal of Cancer, 2005,118(2), 422-430. 168. Gorini G, et al. Alcohol consumption and risk of Hodgkin's lymphoma and multiple myeloma: a multicentre case-control study. Annals of Oncology, 2007, 18, 143–148 169. Deandrea, S., et al. Reply to ‘Alcohol consumption and risk of Hodgkin's lymphoma and multiple myeloma: a multicentre case-control study' by Gorini et al. Annals of Oncology, 2007, 18(6):1119-1121 170. Hodgkin's Disease Symptoms: More than Swollen Lymph Nodes. http://www.about-blood-disorders.com/articles/lymphoma/hodgkins-disease/hodgkins-symptoms.php PLEASE DON'T LINK 171. Allen, N.E., et al. Moderate alcohol intake and cancer incidence in women. Journal of the National Cancer Institute, 2009, 101(5), 296-305. 172. Meinhold, C.L., et al. Alcohol intake and risk of thyroid cancer in the NIH-AARP Diet and Health Study. British Journal of Cancer, 2009, 101(9), 1630-1634. 173. Guignard, R., et al. Alcohol drinking, tobacco smoking, and anthropometric characteristics as risk factors for thyroid cancer. American Journal of Epidemiology, 2007, 166(10), 1140-1149. 174. Rossing, M.A., et al. Risk of papillary thyroid cancer in women in relation to smoking and alcohol consumption. Epidemiology, 2000, 11, 49-54. 175. Cohen, S., et al. Smoking, alcohol consumption and susceptibility to the common cold. American Journal of Public Health, 1993, 83(9), 1277-1283. 176. Djousse, L., et al. Alcohol consumption and risk of intermittent claudicating in the Framingham Heart Study. Circulation, 2000, 102, 3092. 177. Alkerwi A, et al. Alcohol consumption and the prevalence of metabolic syndrome: A meta-analysis of observational studies. Atherosclerosis, 2009, 204, 624–635. 178. Camargo, C. A. et al. Prospective study of moderate alcohol consumption and risk of peripheral arterial disease in US male physicians. Circulation, 1997, 95(3), 577-580. 179. Boecker, H., et al. The effect of ethanol on alcoholic-responsive essential tremor: a positrol emission tomography study. Annals of Neurology, 1996, 39, 650-658; Setting a steady course for benign essential tremor. Johns Hopkins Medical Letter, December, 1999; On Call. Harvard Men's Health Watch, August,1998. 180. Desenclos, J-C., et al. The protective effect of alcohol on the occurrence of epidemic oyster borne hepatitis A. Epidemiology, 1994, 5, 525-532. 181. Curhan, G. C., et al. Prospective study of beverage use and the risk of kidney stones. American Journal of Epidemiology, 1996, 143(3), 240-247; Soucie, M. J., et al. Relation between geographic variability in kidney stones prevalence and risk factors for stones. American Journal of Epidemiology, 1996, 143(3), 487-494; Curhan, G., et al. Beverage use and risk for kidney stones in women. Annals of Internal Medicine, 1998, 128(7), 534-540; Hirvonen, T., et al. Nutrient intake and use of beverage and the risk of kidney stones among male smokers. American Journal of Epidemiology, 1999, 150, 187-194. 182. Obisean, T., et. al. Moderate wine consumption is associated with decreasing odds of developing age-related macular degeneration in NHANSES-1. Journal of the American Geriatrics Society, 1998, 46, 1-7. 183. Ahlgren, J. D., et al. Epidemiology and risk factors in pancreatic cancer. Seminars in Oncology, 1996, 23(2), 241-250. 184. Hellenbrand, W., et al. Diet and Parkinson's disease I: A possible role for the past intake of specific foods and food groups. Neurology, 1996, 306, 1,506-1,509. 185. Nelson, H., et al. Smoking, alcohol and neuromuscular and physical function of older women. Journal of the American Medical Association, 1994, 272(23), 1825-1831. 186. Lipton, R. I. The effect of moderate alcohol use on the relationship between stress and depression. American Journal of Public Health, 1994, 84(12), 1913-1917; Baum-Baicker, C. The psychological benefits of moderate alcohol consumption: a review of the literature. Drug and Alcohol Dependence, 15, 1985; Kushner, M., et al. The effects of alcohol consumption on laboratory-induced panic and state anxiety. Archives of General Psychiatry, 1996, 53, 264-270. 187. Brenner, H., et. al. Relation of smoking and alcohol and coffee consumption to active Helicobacter pylori infection: cross sectional study. British Medical Journal, 1997, 315, 1389-1492. 188. Perdue, L., and Shoemaker, W. The French Paradox and Beyond. Sonoma, CA: Renaissance Publishing, 1992. P. 63. filed under: Health Share: The Latest Moderate Social Drinking May be Good for Your Health It is a myth that young men and women seen enjoying a couple of glasses of wine, beer or cocktails at a cocktail lounge at the end of a long day must be mentally ill. Read More WeightWatchers Approves Drinking Alcohol WeightWatchers has replaced it traditional point system with one that permits dieting members to consume alcoholic drinks. Read More Drinking Alcohol Reduces Weight Gain Women who consumed one or two alcoholic drinks on a daily basis gained less weight during mid-life than did abstainers, according to medical researchers at Brigham and Women's Hospital in Boston. Read More Alcohol and Depression Research has found that moderate drinkers are at lower risk of suffering depression than are alcohol abstainers. Read More
5939 次阅读|6 个评论
饮酒真的能致癌吗?
热度 16 GumpForrest 2011-7-12 01:01
饮酒真的能致癌吗? 乙醇,作为酒中的主要成分,虽然储存有大量能量(体外很容易燃烧),但对人体来说是却一种没有任何能量价值和营养价值的物质;它既不能组成人体,人体也无法利用(此处说法有误,肝脏还是可以一定程度地利用乙醇的氧化产物-乙酸)。然而,这种无用的东西竟然共同出现在在不同的地域、人种和不同文化中,并且形成一种独特的文化形式 - “酒文化”,这绝对不是一种偶然。 酒可是背负着很多恶名滴。过量饮酒会让人失去理智和控制力,做出种种蠢事;饮酒会造成消化道的直接损伤,如胃炎,甚至胃出血;酒会对肝脏造成损伤(临床的同学说,喝醉一次,相当于得了一次甲肝;不一定确切,但是引起肝损伤应该是肯定的),酒精性肝硬化大家应该听说过,还有酒精性心肌炎呢。总之,“过量饮酒伤身”。但是请注意:这里说是“过量”。 最近, 张彦斌教授的博客 《 自然》最新:酒可引起癌症和贫血 》介绍了一篇 Nature Article ,说酒精还可以引起骨髓造血障碍和淋巴细胞性白血病,这似乎给酒又安了一项罪名,那可不是闹着玩滴;最后还号召大家戒酒! 岂不是要让俺放弃可怜的一点小小幸福奢侈,可不利于和谐啊,再说也不利于国家税收嘛。 我也东施效颦,来个“谣言”粉碎 ? 我们先来简单分析一下这篇 Nature article 。分析前先交代一些基本知识。 1. 范科尼贫血综合征( Fanconi anaemia )。 这是一种较为罕见的遗传性疾病,发病率大约是 35 万分之一,但在德系的犹太人和南非的一部分土著却呈现高发,病因是由于负责修复 DNA 链间交联损伤的基因发生同源性突变(具体的修复机理,张教授是这方面的生化专家,参考他的博文)。人的基因都有两份,很多时候,只有一份发生突变不会出现问题,因为还有另一份代偿,当两份都发生突变时才会表现出症状。这种疾病的主要表现是大部分( ~70% )呈现早期发育异常和多种缺陷, 90% 在出生后不同时期内发生骨髓造血障碍(导致贫血), 20% 会得癌症(多为急性白血病),一般很少能活过 30 岁。这个病虽然少见,但在生物医学研究领域却受格外的重视,为什么?因为它为 DNA 损伤修复、癌症发生等的深入研究提供了一个重要的疾病模型。 2. 什么是 DNA 链间交联? DNA 是由两条平行的单链像两股绳子一样拧起来(或向扭转的拉链),两条链间靠氢键维持稳定的平行位置关系;在 DNA 复制或基因转录时,双链需要解开,克服氢键作用力就像打开拉链一样比较容易(当然还需要拓扑异构酶来克服“扭劲”,参见《 癌症中的拓扑异构酶II:失手的魔术师,还是披着羊皮的狼? 》 )。但是,如果不慎把一滴强力胶水滴在拉链上,两条链就被“交联”起来了,麻烦是可想而知的。对于 DNA 来说,这样的强力“胶水”就是一些化学性质十分活泼、容易和 DNA 碱基形成化学键的小分子;这些分子至少有两个活性集团,这样才能一端“粘”一个碱基,两条链就被“交联”起来了。 DNA 链间交联是很难修复的一种损伤,涉及的修复机制也十分复杂,但是不修复显然不行,尤其对于分裂旺盛的细胞,因此,临床上用一些能引起 DNA 交联损伤的药物来治疗肿瘤,如氮芥、顺铂等。自然界也有些天然的化合物,有一些植物中富含呋喃并香豆素类,其中最为著名的是补骨脂素,它的 DNA 交联活性需要紫外线激活。一些食物中来源的亚硝酸盐在胃里和胃酸反应形成的亚硝酸;另外,还有一些体内代谢的中间产物,如醛类,在体外也具有 DNA 交联的作用。像酒精代谢被初步氧化后形成的乙醛,在体外是很强的 DNA 交联剂;甲醛是实验室常用的交联剂,不仅可以把 DNA 交联起来,还可以把 DNA 与蛋白交联起来,因此做染色体免疫共沉淀的分析( ChIP ,检测蛋白与 DNA 相互作用或结合)要用到甲醛。 我们现在回到那片 Nature article 。 范科尼贫血综合征给我们的认识是: DNA 链间交联损伤修复机制很重要,如果这种修复功能缺失会引起严重的后果。可是,这些病人并没有接受化疗药物,并没有吃含补骨脂的植物,也没有喝酒,那他们的 DNA 链间损伤时从哪儿来的呢?罪魁祸首究竟是谁呢?这也是这篇 Article 要探讨和要回答的问题。 文章提出理论假设,认为这种损伤是来源于内源性的代谢产物,即醛类,首先被考虑的是乙醛,一方面体内有乙醛脱氢酶,很容易进行遗传试验研究,另一方面,可以很容易地通过饮酒进行验证。 (体内醛类的代谢酶其实特异性不是很强,比如乙醛脱氢酶也可以催化甲醛脱氢,但是效率要低,在甲醛与乙醛都存在时,酶会优先催化乙醛。临床上治疗甲醇中毒的一个特殊治疗方法就是大量饮酒,以产生的大量乙醛就是要减少让甲醛被变成蚁酸的机会,因为后者会要命或让人失明)。 研究应用的主要方法是基因敲除。对于乙醛脱氢酶,研究选用了主要的功能形式乙醛脱氢酶 2 ;而针对 DNA 链间交联修复基因,主要选用作用最为重要、缺失后表型最为明显的 Facd2 。 研究结果基本上印证了论文作者提出的的理论假设。首先,乙醛脱氢酶 2 本身缺乏小鼠发育和生长都是正常的, Fancd2 基因敲除小鼠也基本可以完成早期发育并存活;但是,如果两个基因都同时缺失,小鼠的发育就面临严重困难:在母鼠的乙醛脱氢酶 2 是正常的情况下,胎鼠还是能顺利捱过宫内发育,但伴有一定程度的畸形;但是如果母鼠的乙醛脱氢酶也是缺陷的,那小鼠就无法存活。 动物实验还发现,在单纯 DNA 交联损伤修复功能缺失的情况下,酒精就成了毒药和致畸因子,这时候有没有乙醛脱氢酶可就大不一样了:如果没有乙醛脱氢酶,那小鼠不仅对酒精致畸性更加敏感(翻倍),骨髓造血功能和快遭到严重破坏,即使在没有饮酒情况下,也会出现 20% 的发育畸形,以及急性淋巴细胞性白血病,小鼠的存活率和存活时间都显著降低。 这些结果强烈提示:内源性醛类是构成小鼠 DNA 链间交联损伤的主要因素;乙醛脱氢酶2参与的催化解毒是第一道屏障,而以 FancD2 为代表的 DNA 链间交联修复机制是第二道屏障,也是更为重要的。 这个研究结果能不能延伸到人身上?能不能得出饮酒可以致癌或破坏造血功能?显然是不靠谱的,因为我们有那最重要的一道保护屏障-修复系统,它们还是很尽职也很高效滴。但是,对于一些特殊人群,如类似范科尼综合症这样 DNA 损伤修复存在缺陷的个体,饮酒会是灾难性的,即便是不饮酒,就肠道细菌产生的那点酒精就让他们疲于应付。有朋友可能会问了,那单纯乙醛脱氢酶 2 基因缺陷的怎么办?其实不用我们关心,这些人群的身体会告诉他们该怎么做:他们对酒精极其敏感,少量饮酒就会带来明显不适,他们对酒会存在天然的排斥 。 其实,只要不是过量饮酒,适量饮酒的好处还是很多的。 我这可不是信口胡说,而是有大量的流行病学调查研究依据滴。 适量饮酒可以 1. 降低心脏病风险; 2. 延长寿命 3. 降低中风风险 4. 糖尿病发生风险降低 5. 降低老年痴呆发生率 6. 减少前列腺增生 7. 减少关节炎发病率 8. 降低癌症风险:如肾癌、何杰金氏与非何杰金氏瘤、甲状腺癌。 等等 … 每条结论背后都有大量的研究数据支撑,有兴趣大家可以去看看: ( http://www2.potsdam.edu/hansondj/AlcoholAndHealth.html ) 您可能会问:究竟多少算适量?1995年美国DHHS( Department of Health and Human Services )和USDA( United States Department of Agriculture )联合出台了个指南, 主要针对美国人的,我们也可以参考嘛。一天一次饮用: 350ml普通啤酒,147ml 红酒,或44ml烈度酒(美国烈酒一般40度)是比较适合的。
个人分类: 憨人的科学|22761 次阅读|72 个评论
TNG 1x03:
seawan 2011-4-7 17:02
TNG 1x03:
本来这是一个很一般的故事:由于某种原因,“水”这种人体必需的物质,具有了“酒精”一样的特性。 于是,本来一直板着脸孔的Captain,乃至Crusher,和机器人Data,都成了“醉汉”一样的人。 演员关于醉酒的表演,我觉得是很棒的,一般所谓的“兴奋、判断力下降”等状况,都表演的很到位。 虽然是科幻,但是很有启发意义,特别对于那些喜欢喝酒的人。 下面图中Dr. Crusher的话很有意思(很可笑)的,因为她已经有些“醉”了: 【现在大家的表现和普通的酒精中毒一样,例如判断力下降等等,就像我现在也是如此,我觉得舰长您非常非常的(有吸引力)。。。 】 Doctor Crusher: “My dear Captain...”
个人分类: STarTrek TNG|2529 次阅读|0 个评论
茅房里的茅台酒
热度 1 sheep021 2011-1-17 13:00
茅房里的茅台酒 (饮酒见闻有感) 晚宴开兮酒飞扬 觥筹交错兮不怯场 三杯下肚兮去茅房 手抓马桶兮不肯放 唔兮唔兮狂喷汤 彼茅台兮归东洋 吐罢回桌再发狂 再来三瓶兮又何妨? 如此反复兮三五趟 服务生兮上了慌 装了吐,吐了装 马桶、衣服兮都弄脏 又把尔等肠胃伤 何如把茅台酒直接倒茅房?
个人分类: 生活点滴|99 次阅读|2 个评论
吸烟饮酒与食道癌的研究动态与基因知识发现
xupeiyang 2010-12-16 09:48
研究发现吸烟饮酒均可增加食道癌风险 日本研究人员日前报告说,同时拥有吸烟、饮酒和基因类型差异等风险因子的人的食道癌发病率,是没有任何一个风险因子的人的357倍。   研究人员说,吸烟和饮酒是增加食道癌患病风险的两个生活习惯因素。研究人员分析了约1000名食道癌患者和约2700名健康人的血液。分析结果显示,如果将完全没有风险因子的人的患病危险定为1的话,那么同时拥有吸烟、饮酒和基因类型差异等因子的,其食道癌患病风险就会飙升。   研究小组介绍说,如果某人的基因属于处理酒精能力较低的类型,那么就应该更加注意控制过度吸烟和饮酒。 http://news.sina.com.cn/h/2010-12-16/093821652351.shtml http://arrowsmith.psych.uic.edu/cgi-bin/arrowsmith_uic/edit_b.cgi A-query: smoke or drink wine C-query: esophageal cancer The B-list contains title words and phrases (terms) that appeared in both the A and the C literature. 106 articles appeared in both literatures and were not included in the process of computing the B-list but can be viewed here . The results of this search are saved under id # 7815 and can be accessed from the start page after you leave this session. There are 674 terms on the current B-list ( 221 are predicted to be relevant), which is shown ranked according to predicted relevance. The list can be further trimmed down using the filters listed in the left margin. To assess whether there appears to be a biologically significant relationship between the AB and BC literatures for specific B-terms, please select one or more B-terms and then click the button to view the corresponding AB and BC literatures. Use Ctrl to select multiple B-terms. job id # 7815 started Wed Dec 15 21:37:35 2010 Max_citations: 50000 Stoplist: /var/www/html/arrowsmith_uic/data/stopwords_pubmed Ngram_max: 3 7815 Search ARROWSMITH A A_query_raw: smoke or drink wine Wed Dec 15 21:40:00 2010 A query = smoke or drink wine started Wed Dec 15 21:40:00 2010 A query resulted in 32115 titles 7815 Search ARROWSMITH C C_query_raw: esophageal cancer Wed Dec 15 21:41:27 2010 C: esophageal cancer 38671 A: pubmed_query_A 32115 AC: ( smoke or drink wine ) AND ( esophageal cancer ) 106 C query = esophageal cancer started Wed Dec 15 21:41:27 2010 C query resulted in 38671 titles A AND C query resulted in 106 titles 7579 B-terms ready on Wed Dec 15 21:43:17 2010 Sem_filter: Genes Molecular Sequences, and Gene Protein Names 674 B-terms left after filter executed Wed Dec 15 21:49:54 2010 674 B-terms left after filter executed Wed Dec 15 21:49:59 2010 674 B-terms left after filter executed Wed Dec 15 21:50:02 2010 674 B-terms left after filter executed Wed Dec 15 21:50:08 2010 Sem_filter: Genes Molecular Sequences, and Gene Protein Names 674 B-terms left after filter executed Wed Dec 15 21:53:26 2010 Sem_filter: Genes Molecular Sequences, and Gene Protein Names 674 B-terms left after filter executed Wed Dec 15 21:56:39 2010 B-list on Wed Dec 15 21:57:52 2010 1 fhit 2 cox-2 3 promoter polymorphism 4 gstm1 5 gstt1 6 akt 7 vegf 8 mthfr 9 gstp1 10 single nucleotide polymorphism 11 stat3 12 beta catenin 13 wnt 14 ercc1 15 tp53 16 pi3k 17 pten 18 adiponectin 19 mdm2 20 jnk 21 cyp2a6 22 promoter hypermethylation 23 cyp1a1 24 xrcc1 25 fdg 26 signal regulated kinase 27 promoter methylation 28 brca2 29 gene promoter polymorphism 30 microrna 31 ghrelin 32 cyclin d1 33 erk1 34 egr-1 35 gene promoter 36 matrix metalloproteinase 37 brca1 38 hogg1 39 survivin 40 nat2 41 toll receptor 42 nadph oxidase 43 cyp2e1 44 metabolic syndrome 45 nat1 46 genome wide 47 mtor 48 body mass index 49 nf kappab 50 runx3 51 n acetyltransferase 52 promoter polymorphism risk 53 claudin 54 histone deacetylase 55 gstm3 56 xpd 57 ercc2 58 caspase-3 59 aldh2 60 mgmt 61 tcf 62 gene environment 63 xpc 64 statin 65 egfr 66 caspase 67 smad 68 cyclin 69 repair gene xrcc1 70 p16 71 bax 72 waf1 73 mmp-1 74 e2f1 75 copd 76 polymorphism promoter region 77 dna repair gene 78 leptin 79 leptin receptor 80 dickkopf-1 81 p21 82 ets 83 glutathione s transferase 84 serial analysis gene 85 muc1 86 th1 87 nkg2d 88 body mass 89 aryl hydrocarbon receptor 90 cadherin 91 p53 92 hedgehog 93 c jun 94 caga 95 mlh1 96 chemokine receptor 97 mmp-2 98 p300 99 jak2 100 ugt1a1 101 k ras 102 gst 103 cd14 104 nrf2 105 nat2 gene 106 erk 107 hif-1alpha 108 bcl 109 epidermal growth factor 110 p38 111 clock gene 112 related gene 113 chemokine 114 cytokine 115 tumor suppressor gene 116 p16 ink4a 117 tumor suppressor 118 epic 119 bcl-2 120 caspase-9 121 phosphatidylinositol 3-kinase 122 drd2 123 bcl xl 124 exon 125 pgp9 126 mannose binding lectin 127 nf 128 ogg1 129 pet 130 caveolin-1 131 epoxide hydrolase 132 ctgf 133 rhoa 134 dnmt3b 135 map kinase 136 pxr 137 muc5ac 138 toll 139 ap-1 140 allele associated increased 141 promoter 142 estrogen receptor alpha 143 cox2 144 autophagy 145 ptpn13 146 ppargamma 147 neurotrophin 148 cytochrome p450 149 aldehyde dehydrogenase 150 snp 151 promoter associated 152 metabolizing gene 153 c myc 154 cd8 155 foxp3 156 expression gene 157 desmoglein 158 peroxiredoxin 159 prb 160 pcna 161 cancer genome 162 transcription factor 163 cxcl8 164 genomic 165 p450 166 manganese superoxide dismutase 167 d1 168 fas ligand 169 oxide synthase gene 170 flap 171 car 172 myc 173 tea 174 th2 175 mmp 176 tnf alpha 177 ephb4 178 mnsod 179 retinoic acid receptor 180 gene methylation 181 p21cip1 182 adiponectin receptor 183 igf 184 mmp-9 185 node 186 tgf beta 187 superoxide dismutase 188 paraoxonase 189 cea 190 cancer gene 191 codon 192 ct 193 obesity 194 cancer related gene 195 il10 196 il-6 197 protein kinase c 198 adiposity 199 xpa 200 dj-1 201 rarbeta 202 dna methyltransferase 203 bcl2 204 clusterin 205 t1 206 atm 207 nbs1 208 estrogen receptor 209 interferon regulatory factor 210 mate 211 cd44 212 abcb1 213 oncogene 214 methylation gene 215 m1 216 gt 217 tnf 218 p1 219 gene cluster 220 beta1 221 ros http://arrowsmith.psych.uic.edu/cgi-bin/arrowsmith_uic/show_sentences.cgi Start A-Literature C-Literature B-list Filter Literature AB literature B-term BC literature smoke or drink wine fhit esophageal cancer 1: Prognostic value of FHIT , CTNNB1, and MUC1 expression in non-small cell lung cancer.2008 Add to clipboard 2: Molecular and cytogenetical alterations induced by environmental cigarette smoke in mice heterozygous for Fhit .2007 Add to clipboard 3: Early loss of Fhit in the respiratory tract of rodents exposed to environmental cigarette smoke.2006 Add to clipboard 1: Nit1 and Fhit tumor suppressor activities are additive.2009 Add to clipboard 2: 2009 Add to clipboard 3: FHIT oncosuppressor gene expression profile in human anal cancers.2007 Add to clipboard 4: A Fhit -ing role in the DNA damage checkpoint response.2007 Add to clipboard 5: Expression of FHIT in esophageal epithelium and carcinoma: reference to drinking, smoking and multicentric carcinogenesis.2006 Add to clipboard 6: Fhit modulates the DNA damage checkpoint response.2006 Add to clipboard 7: Promoter hypermethylation of p16INK4a, E-cadherin, O6-MGMT, DAPK and FHIT in adenocarcinomas of the esophagus, esophagogastric junction and proximal stomach.2005 Add to clipboard
个人分类: 知识发现|2937 次阅读|0 个评论
艺林撷英(19):徐耀诗作《饮酒答友人》欣赏-短评
pww1380 2010-12-3 14:54
艺林撷英( 19 ):徐耀诗作《饮酒答友人》欣赏-短评 杨文祥 好诗。尤其是末句——“友情似美酒,常饮莫相忘”将成为饮酒诗的名句,有穿透时空,传之后世之功力。 参考文献: 1. 徐耀 . 饮酒答友人 . http://www.sciencenet.cn/m/user_content.aspx?id=389519
个人分类: 海内天涯(Mutual Understanded Friendship from|2889 次阅读|1 个评论
吸烟入刑,更值得期待
热度 1 longfo 2010-8-18 17:07
近期,恶意拖欠员工工资和醉酒驾车已写入刑法修正草案,本月下旬有望提交全国人大常委会进行审议。 最近一年多来,以杭州七十码事件为典型代表的的严重违章的危险驾驶行为,已经引发公众强烈的愤慨,甚至一定程度引发了百姓对公平正义现况的不满。 但凡发生醉驾伤人甚至死人的案件,社会大众无不是痛惜死者无辜,谴责肇事者可恨。这几年,虽然交通及公检法部门一再加大对醉驾的查处力度,但醉驾事故几乎从未中止过,甚至呈现事故逐年增多,性质逐渐恶劣的苗头。如今,醉驾写进刑法,体现了法制的进步。 其实,我们的法规并不少,关键还是要看执行情况,有法不依,执法不严,对犯法者区别对待,这才是问题的根本。 醉驾有望正式写入《刑法》 据报道,按照全国人大常委会立法计划,有关部门近期已经启动了《刑法修正案(八)》的研究起草工作。而据一位参与修正草案起草的人士表示,第八次修正草案涉及恶意拖欠员工工资和醉酒驾车等犯罪等行为,而恶意欠薪罪和危险驾驶罪或有望单独设立法条。其中,危险驾驶罪首次将醉酒驾驶机动车、在城镇违法高速驾驶机动车竞逐等严重危害公共安全的交通违法行为纳入其中。据一位参加修订的专家表示:危险驾车入罪,是因为全国因醉酒驾车等造成的危害太多了,这个一般都可以理解的,全国人大法工委也有这个意见。争议许久,并且实际案件中已经实施的醉驾刑罚,即将浮出水面。 打击醉酒驾车刻不容缓 其实,早在今年4月28日,中国全国人大常委会在听取国务院关于加强道路交通安全管理工作情况的报告时,国务委员、公安部部长孟建柱就表示,要进一步完善有关道路交通安全制度和措施,研究在《刑法》中增设危险驾驶机动车罪,将醉酒驾驶机动车、在城镇违法高速驾驶机动车竞逐等严重危害公共安全的交通违法行为纳入《刑法》,并提高交通肇事罪的法定最高刑。孟建柱表示,针对事故高发、多发态势,对酒后驾驶、使用假牌假证、违法高速驾驶机动车竞逐、客车超员等严重交通违法行为,研究增加拘留处罚措施,提高财产罚、资格罚幅度。而今,随着《刑法修正案(八)》研究起草工作的启动,一直以来在社会影响极其恶劣的醉酒驾车、高速飙车等危害社会安全行为,即将写入《中华人民共和国刑法》,以刑事处罚的力度遏制此类事件的发生。  公共场所吸烟被拘首例   赵老汉随即被带往朝天门派出所接受调查。下午2时,渝中区公安分局决定对其行政拘留5天,立即执行。   记者从市消防总队获悉,因在公共场所吸烟被拘留,赵某某在我市是第一人。之前,2008年6月货车司机廖某在黔江城一加油站吸烟,被拘留2天。鞋工万勇在万州一皮鞋厂边吸烟边干活,被拘留2天。这两人吸烟地均属易燃易爆场所。   以上3人都有一个共同点,在拘留书上摁手印前,都不知道自己吸烟的行为已触犯法律。据悉,鞋工万勇边抽烟边用易燃胶水粘鞋。见执法人员拍照取证,他竟相当兴奋,特地站起身,在相机面前摆起POSE(姿势)。  还有多少人该拘留   赵老汉是重庆公共场所吸烟被拘第一人,若根据消防部门公布的禁烟区域严格打表,还有多少人该拘留?   到车站、网吧、歌舞厅等禁烟区走一走,随便都能发现不少吞云吐雾者,莫说是拘留,以前连个打招呼阻止的人也没有。   虽然,吸烟是你的权利,但有个前提:不妨碍他人的健康和安全。在公交车、网吧、歌厅、商场等火险高危场所吸烟,直接危及他人健康和生命安全。   其实,社会对于烟民已展示出足够宽容度:在火车站机场,设有专门吸烟室;在办公楼,临窗楼梯间成为默认吸烟区因此,赵某某该不该拘留五天的问题显得其次,关键问题在于还有多少人应该被拘?有法可依,执法必严,相信这回逮吸烟绝非走过场。   我有话说   执法有据,用重典无妨   针对赵某某在商场吸烟被拘留5天,不少商贩及部分市民认为,处罚虽有法可依,但偏重,执法缺乏人性化,并推测这种执法是走过场,持续不了几天。   市委党校、重庆行政学院公共管理教研部主任陈文权教授认为,火患极重的朝天门市场,应与加油加气站一样归入火险高危场所。对于市场屡禁不止的吸烟行为,他赞成乱世用重典,通过严格执法以震慑违法者。以限制极少数人的自由换取大多数人的平安,这种执法最终会得到公众支持。只要执法有据,就应严格、持久地推进。 吸烟的危害比饮酒有过之无不及,而且现在推出的禁烟区域明显不能杜绝烟草对人的危害,尤其是健康危害。如果说,饮酒可以入刑,那么吸烟为什么不能入刑呢。我们看看那些禁烟的地方吧,完全没有把应该禁烟的地方完全纳入进去。吸烟应该入刑,而且应该用重典,比饮酒还要重的刑事处罚才可以解决问题。 我希望看到吸烟入刑第一人,而不是仅仅拘留,应该判刑,而且是重刑。
个人分类: 呼吸生理和社会|2539 次阅读|1 个评论
饮酒过量可致人早衰并诱发癌症
xupeiyang 2010-4-27 09:07
2010-04-27 08:54:39 来源: 人民网 (北京) 意大利研究人员发现,喝酒会损伤细胞,导致人体未老先衰并且诱发癌症。 意大利米兰大学的安德烈亚 巴卡雷利领导了这项研究,他们发现,喝酒会给端粒造成压力和炎症,让端粒像鞋带一样纠结在一起。 端粒是线状染色体末端的一种特殊结构,在决定动植物细胞寿命时起重要作用。随着人体逐渐衰老,端粒也越变越短,直至细胞死亡。研究发现,酒精加速了端粒变短的过程,导致未老先衰且过早出现与衰老有关的疾病。 之前已有研究表明,端粒变短会增加罹患癌症的风险,所以,饮酒过度也会增加罹患癌症的风险。 科研人员研究了250名志愿者,其中很多人每天饮酒超过4次。研究显示,在这些饮酒过度的人群中,其端粒的长度会急遽变短,其体内很多端粒的长度几乎只有非酒精滥用者的一半。 研究结果将在美国癌症研究学会的年会上发表。
个人分类: 肿瘤研究|1507 次阅读|0 个评论
肥胖、饮酒与肝病的最新研究进展与文献分析 1964 - 2010年
xupeiyang 2010-3-15 14:00
http://www.gopubmed.org/web/gopubmed/1?WEB01sgsyzcf3uyk0ImI15I0 1964年的研究报道 Title: ON THE CONCENTRATING DEFECT IN CIRRHOSIS OF THE LIVER . PMID: 14162534 Related Articles Authors: Jick, H , et.al. Journal: J Clin Invest , Vol. 43 , 1964 No abstract given. 633 documents semantically analyzed 1 2 3 Top Years Publications 2004 70 2007 58 2008 56 2005 55 2009 51 2006 47 2003 42 2002 30 2001 18 2000 17 2010 13 1977 13 1999 12 1997 10 1996 10 1995 9 1994 8 1992 8 1989 8 1979 8 1 2 3 1 2 3 Top Countries Publications USA 167 Japan 53 Italy 49 France 23 South Korea 22 United Kingdom 20 China 18 Canada 16 Spain 15 Germany 15 Australia 15 India 11 Mexico 9 Brazil 8 Switzerland 8 Turkey 6 Sweden 5 Taiwan 5 Netherlands 4 Greece 4 1 2 3 1 2 3 ... 12 Top Cities Publications Baltimore 16 Seoul 14 Bethesda 9 New York 8 Tokyo 8 Houston 7 Naples 7 London 7 Boston 6 Rome 6 Rochester, MN, USA 6 San Francisco 6 Barcelona 5 Verona 5 Laizhou 5 Los Angeles 5 Newcastle upon Tyne 5 Kyoto 5 Kanazawa 5 Seattle 5 1 2 3 ... 12 1 2 3 ... 16 Top Journals Publications Hepatology 33 Gastroenterology 16 Am J Gastroenterol 14 Am J Clin Nutr 14 World J Gastroentero 11 J Hepatol 11 Liver Int 10 Clin Liver Dis 8 Eur J Gastroen Hepat 8 Metabolism 7 Semin Liver Dis 7 J Gastroen Hepatol 7 Obes Surg 6 J Gastroenterol Hepatol 6 Ann Hepatol 6 Digest Dis Sci 6 J Gastroenterol 6 Alcohol 6 Diabetologia 6 Gastroen Clin Biol 5 1 2 3 ... 16 1 2 3 ... 152 Top Terms Publications Obesity 612 Humans 542 Hepatitis 380 Fatty Liver 365 Liver Diseases 323 Patients 310 Adult 271 Fibrosis 265 Middle Aged 252 Risk Factors 233 Alcohol Drinking 232 Metabolism 200 metabolic process 199 Liver 184 Insulin 164 receptor binding 153 Serum 147 Viruses 146 insulin 144 Prevalence 143 1 2 3 ... 152 1 2 3 ... 139 Top Authors Publications Diehl A 14 Younossi Z 5 Powell E 5 McClain C 4 Jeon W 4 Park D 4 Sohn C 4 El-Serag H 4 Marrero J 4 Clouston A 4 Jonsson J 4 Day C 4 Clark J 4 Marchesini G 4 Neuschwander-Tetri B 4 Hu K 3 Fehr J 3 Negro F 3 Maier K 3 Sung I 3 1 2 3 ... 139 最新研究报道 http://news.sciencenet.cn//htmlnews/2010/3/229459.shtm 肥胖加饮酒会急剧增加肝病严重性 过度饮酒会导致肝脏疾病,过于肥胖也对肝脏不好。英国一项最新研究显示,如果一个人既爱饮酒,又很肥胖,那么这个人因为肝脏疾病而死亡的风险将大大增加。 英国格拉斯哥大学研究人员在新一期《英国医学杂志》( BMJ )上报告说,对英国9000多名男性健康数据的分析显示,过度饮酒和过于肥胖都会增加因肝脏疾病而死亡的风险,其中过度饮酒但体重正常者因肝病死亡的风险是普通人的约3倍,饮酒适量但过于肥胖者因肝病死亡的风险是普通人的约5倍。 但如果这两者的影响叠加到一起,其严重性就大大增加。研究显示,过度饮酒且过于肥胖者因肝病死亡的几率竟是普通人的约19倍。 领导这一研究的卡罗尔哈特说,人们知道饮酒和肥胖都对肝脏不好,这次的研究显示这二者联手会对肝脏造成超级叠加效应。这对于医疗和公共卫生领域来说是非常有价值的信息,比如可以据此为那些已经过于肥胖的人设定一个饮酒最高限量。 更多阅读 《英国医学杂志》发表论文(英文)
个人分类: 肝脏病学|2286 次阅读|0 个评论
今天有些纳闷
jxz1963 2010-1-4 23:48
今天是 2009 年新年后的第一天上班,心情很不错,按照原来的安排,我想在新年的第一在时对工作有一个新的打算,但让一件意外的消息给打乱了: 一大早,就听人说我管的司机班两个司机在酒后出事了。 虽说不是出的车祸,但情同手足的两个师傅酒后动起手来总不是一件有意义的好事情么。 31 号上午我见办公室几个人在一起小声叽咕,但我在随后问他们时,居然没有一个说昨晚的事,都说大家都喝得很好、很开心,没有出任何事情。 我想,大家辛苦一年了,特别是司机师傅,一年到头都喝不了几次酒,聚餐时大家开怀畅饮,也是应该的,但最好不要酒后惹出任何事端来! 唉,我真拿这些爱喝酒的家伙们没有一点点的办法,要是有办法的话,唯一的就是建议全国人大能在三月五号开幕后出一部法律《全民戒酒》! 2010 年,我的愿望是:但愿花钱买的酒不要把自己的人灌醉了! 酒是花公家钱买的,但生命是自个儿的,在哪里也买不来呀!
个人分类: 我的观点|3205 次阅读|0 个评论
法国悖论——饮酒是否有助健康
eloa 2009-7-2 21:54
云无心 发表于 2009-07-02 10:57 营养学界基本公认的看法是:少吃脂肪尤其是饱和脂肪含量高的食品、不抽烟、多运动是降低心血管疾病发生率的有效手段。但是对法国人的调查结果却让人大跌眼镜:他们在这三个方面都做得不怎么样,心血管疾病的发生率和心脏疾病导致的死亡率却比其它地方要低! 这个现象被称为法国悖论。在1991年,美国一家电视台介绍了这一现象,并且提供了一个可能的解释:法国人喝葡萄酒多,葡萄酒可能有利于心血管健康。一时间,葡萄酒成为了健康食品,据说在美国的销售量上升了百分之四十四。 这个法国悖论引起了世界各国科学家们的浓厚兴趣。这一现象到底是真是假?在其它地方的人群中是否存在?我们是否可以据此做饮食习惯上的建议? 科学家们在不同地方做了类似的调查:记录某地居民中的的平均饮酒量以及心血管疾病发生率、由心脏疾病导致的死亡率。这样的调查往往涉及几万甚至更多的人,时间长达一二十年。如果把科学文献中做过的这类调查汇总起来,总人数可能高达上百万。所有这些调查的结果相当地一致:与不喝酒的人相比,酗酒的人群中得心血管疾病和死于心脏病的比例都大大增加;但是适度饮酒的不仅比酗酒的人低,比完全不喝酒的人也要低;不仅葡萄酒,白酒、啤酒也都有类似的结论,而葡萄酒尤其是红葡萄酒的效果似乎更为明显。于是,适度饮酒有助健康就被媒体和酒商爆炒在科学研究表明的旗帜之下,这个结论被反复传播,最后就深入人心了许多本来不喜欢喝酒的人,也都每天喝上一点价格不菲的葡萄酒,来软化血管,保护心脏。 但是,没有酒商愿意提到:这样的调查研究其实并不能用来证明结论做这些调查的科学家只是为了确认这一现象是真实的并寻找合理的解释,而没有推荐大家去适量饮酒! 在科学方法上,这种研究叫做流行病学调查,它是为了发现某些现象之间具有相互关联,而不能证明一件事情是另一见事情的原因。实际上,我们可以用同样的研究方式得出许多荒唐的结论:如果调查哈佛大学中途退学的学生和完成学业的学生后来的平均收入,会发现中途退学者的平均收入可能比完成学业者要高,于是得出结论从哈佛大学退学有助于在后来获得更高收入;或者,中国的大学校园里,高消费的学生群体毕业时找到好工作的比例更高,所以鼓励大学生们为了毕业好找工作,大学期间提高消费水平 这两个例子的结论很荒唐,但是它的调查和数据可能是真实的。中途退学不是后来收入高的原因,而是中途退学的人中有一部分人因为有了更好的机会退学后来成为巨富,典型的如比尔.盖茨;同样,大学期间高消费也不是毕业容易找工作的原因,而是高消费的大学生往往有更好的家庭背景和社会关系 同样,法国悖论的产生,饮酒也不一定是原因,而只是和其它因素伴随的现象。科学家们为了解释这一现象,提出了以下的可能解释: 一种是人群的社会经济状况。一个人是否有喝酒尤其是喝葡萄酒的习惯,除了个人爱好之外,往往还会受到经济状况的影响。比如说,不喝酒的人群中,会有相当一部分人是因为贫穷而买不起酒。这一部分人的生活条件、医疗卫生保障可能都会比日常喝酒的人要差一些。这样,是生活条件的差异导致了疾病以及死亡率的差异,而喝不喝酒和疾病发生率一样只是生活条件的一种表现,而不是疾病发生的原因。 另一种是喝不喝酒所伴随的生活方式。比如说,调查显示喝葡萄酒的效果比喝白酒和啤酒显著,一般解释为葡萄酒中的抗氧化剂有很好的保健作用。但是丹麦的一项大规模的调查则发现事情不一定如此:他们统计了超市中购买葡萄酒和啤酒的人同时购买的其它食物,发现总体来说,购买葡萄酒的人购买的蔬菜、水果、低脂食物等健康饮食的比例要高于购买啤酒的人。也就是说,喝葡萄酒的人摄入的蔬菜水果比喝啤酒的人多,而蔬菜水果则有充分的证据证实对于降低慢性疾病的发生有一定的帮助。 当科学家们把这些伴随因素比如种族、收入、学历、婚姻状况等等纳入考虑,通过统计模型剔除了它们的影响,发现适量饮酒的保健作用显著程度降低了,但是依然存在。是还有未考虑到的伴随因素比如爱喝酒的人是否伴随着不易患病的基因?或者适量饮酒的人是否在别的方面也有更好的自制能力?或者,适量的酒精或者酒中的其它成分(比如葡萄酒中的抗氧化剂等等),确实有传说中的保健作用? 在目前,科学家们还没有找到明确的答案。考虑到过量饮酒密切相关的高血压、心梗、肥胖、癌症、肝脏疾病、车祸等等,通过适量饮酒来保护心血管并不是一件值得做的事情。美国心脏协会以及许多科学界人士认为,许多有利于保护心血管的方式比适量饮酒具有更加充分的科学支持,比如:控制血压和胆固醇、低脂的健康饮食和运动、戒烟以及控制体重等等。 所以,如果实在喜欢喝酒,适量饮用基本上也对身体无害。如果本来不喜欢喝酒,为了所谓的保健作用去适量饮酒是一件不太靠谱的事情。即使是葡萄酒中的抗氧化剂之类的物质,也不如直接吃葡萄或者和葡萄汁来得可靠而且实惠。 那么,多少算是适量饮用?一般认为非怀孕成年女性每天啤酒不超过350毫升,葡萄酒120毫升,或者白酒45毫升。成年男性可达女性的两倍。 图片来源: Mein Wein / My Wine by rpeschetz
个人分类: 健康|1793 次阅读|2 个评论

Archiver|手机版|科学网 ( 京ICP备07017567号-12 )

GMT+8, 2024-4-20 01:28

Powered by ScienceNet.cn

Copyright © 2007- 中国科学报社

返回顶部