The effects of alcohol on the heart: detrimental or beneficial?
Alcohol abuse is a substantial public health problem, resulting in staggering financial costs and other burdens. Prolonged alcohol abuse leads to cardiomyopathy in a minority of alcohol abusers, but because alcoholism is so widespread, alcohol is the major cause of nonischemic cardiomyopathy in Western society. In contrast, substantial evidence now suggests that moderate alcohol consumption has cardioprotective effects. It not only reduces the incidence of fatal ischemic heart disease, but it improves outcome in patients who have other risks for coronary events and go on to have myocardial infarctions. Therefore, physicians' recommendations about alcohol consumption should be as individualized as their patients.
Figueredo
V M
VM
University of California, School of Medicine, San Francisco, USA. margaux@itsa.ucsf.edu
D000428:Alcohol Drinking / Q000009:adverse effects / Q000266:history; D000818:Animals; D000431:Ethanol / Q000009:adverse effects / Q000494:pharmacology*; D005060:Europe; D006321:Heart / Q000187:drug effects*; D006331:Heart Diseases / Q000209:etiology / Q000517:prevention & control; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D011817:Rabbits; D014481:United States
D000431:Ethanol