Alcohol and Health
TABLE OF CONTENTS Alcohol and Health: Current Evidence ALCOHOL AND HEALTH MARCH-APRIL 2005 OUTCOMES Does Alcohol Consumption Increase the Risk of Ischemic ALCOHOL AND HEALTH OUTCOMES Stroke?, 1 Alcohol May Increase Oral Mu- Does Alcohol Consumption Increase the Risk of Ischemic Stroke? cosal Transmission of HIV, 1 Prior studies of the association between alco- beverage types did not significantly Alcohol Intake, Survival, and hol consumption and ischemic stroke have affect risk. Quality of Life, 2 produced inconsistent results and have limita- • The risk of ischemic stroke was low- tions. To address these issues, researchers est, though not statistically significant, Does Alcohol Consumption assessed alcohol intake and prevalence of inci- in people who consumed 1–2 drinks Decrease the Risk of Coronary dent ischemic stroke (412 cases identified) in on 3–4 days each week (RR 0.7 com- Artery Calcification?, 2 38,156 male health professionals, aged 40–75 pared with those who abstained). years, over a 14-year period. Comments: Although this study reported • In analyses adjusted for potential con- some benefit from red wine use, its clearest founders, the risk of ischemic stroke finding was the increase in risk of ischemic INTERVENTIONS among drinkers versus that of nondrinkers stroke with increasing alcohol consumption, increased as alcohol consumption in- starting at 1–2 drinks per day. The com- Disulfiram or Naltrexone for creased (relative risk [RR] 1.0 for <1 drink plexities associated with beverage type and Alcohol Dependence?, 3 per day, RR 1.3 for 1–2 drinks per day, pattern of use, as indicated in these findings, and RR 1.4 for >2 drinks per day, P=0.01 highlight the challenge in making recom- Talking About Alcohol in Pri- for trend).
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