英语翻译Does a drink a day keep heart attacks away?Over the past

英语翻译
Does a drink a day keep heart attacks away?Over the past 20 years,numerous studies have found that moderate
alcohol consumption,say,one or two beers,glasses of wine or cocktails daily helps to prevent coronary heart
disease.Last week a report in the New England Journal of Medicine added strong new evidence in support of that
theory.More important,the work provided the first solid indication of how alcohol works to protect the heart.
In the study,researchers from Boston’s Brigham and Women’s Hospital and Harvad Medical School compared
the drinking habits of 340 men and women who had suffered recent heart attack with those of healthy people of the
same age and sex.The scientists found that people who sip one to three drinks a day are about half as likely to
suffer heart attacks as nondrinkers are.The apparent source of the protection:those who drank alcohol had higher blood levels of high density lipoproteins,the so called good cholesterol,which is known to prevent heart disease.
As evidence has mounted,some doctors have begun recommending a daily drink for patients of heart diseases.
But most physicians are not ready to recommend a regular happy hour for everyone.The risks of teetotal ling (绝对
戒酒) are nothing compared with the dangers of too much alcohol,including high blood pressure,strokes and
liver troubles---not to mention violent behavior and traffic accident.Moreover,some studies suggest that even
moderate drinking may increase the
incidence of breast and colon cancer.Until there is evidence that the benefits of a daily dose of alcohol outweigh
the risks,most people won’t be able to take a doctor’s prescription to the neighborhood bar or liquor store.

每天喝一点酒能使心脏病远离么?在过去20年来,许多研究发现,适量饮酒,例如,一个或两个啤酒,葡萄酒或鸡尾酒杯每日有助于预防冠心病.上周,在新英格兰医学杂志的报告说,在大力支持这一理论的新证据.更重要的是,这项工作提供了坚实的征兆,第一酒精工程,以保护心脏.在这项研究中,从波士顿布里格姆与妇女医院和Harvad医学院的研究人员比较了340人,那些最近遭受了心脏病发作的妇女的饮酒习惯那些同年龄和性别的健康人.科学家发现,人们谁喝饮料二时59分,每天约有一半可能遭受不喝酒是心脏病发作.在明显的保护来源：那些谁喝酒了高密度脂蛋白的血液水平较高,所谓的好胆固醇,这是众所周知的预防心脏疾病.由于证据展开,一些医生已经开始,建议病人每天喝心脏病.但是,大多数医生不准备推荐大家定期快乐时光.在teetotal玲（绝对戒酒）,不外较过量饮酒的危险,包括高血压,中风的风险和麻烦---肝,更不用说暴力行为和交通事故.此外,一些研究表明,即使适量饮酒可能增加乳腺癌和结肠癌的发生.直到有证据表明,每日的酒精剂量的好处大于风险,大部分人将无法采取有医生处方到附近酒吧或酒类专卖店.