Wednesday, 26 April 2017 13:41

Alcohol and Cardiovascular Disease: How Much is Too Much?

PURPOSE OF REVIEW: Previous research suggests that low-moderate alcohol consumption may have cardioprotective effects, while heavy or binge-pattern drinking is harmful. New evidence and research methodology may inform safe thresholds of alcohol use. This review examines recent evidence regarding alcohol's effect on cardiovascular disease, with a special consideration of pattern, drink type, and total quantity.

RECENT FINDINGS: New epidemiologic research confirms the potential harmful cardiovascular effects of heavy episodic alcohol use and does not support the previous observation that low-moderate alcohol use protects against stroke. Alcohol consumption also appears to have a continuous positive relationship with the risk of atrial fibrillation. In addition, Mendelian randomization analyses suggest that alcohol may have a direct causal role in adverse cardiovascular effects. Recent studies have confirmed that heavy alcohol use (>14 drinks per week in women and >21 drinks per week in men) and heavy episodic drinking are associated with an increased risk of mortality. New research raises concerns that even low-moderate alcohol use may not offer cardio- or cerebrovascular protection. Drinking >/=3 drinks per day on a regular basis or >/=5 drinks in any one episode should be discouraged.

Additional Info

  • Authors:

    Toma,A.; Pare,G.; Leong,D.P.

  • Issue: Curr Atheroscler.Rep / pages 13- / volume 19
  • Published Date: 2017/3
  • More Information:

    For more information about this abstract, please contact
    This email address is being protected from spambots. You need JavaScript enabled to view it. at the Deutsche Weinakademie GmbH

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