European Journal of Heart Failure Advance Access originally published online on March 30, 2009
European Journal of Heart Failure 2009 11(5):453-462; doi:10.1093/eurjhf/hfp037
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Alcohol abuse and heart failure
1 Department of Medical and Occupational Sciences, Institute of Internal Medicine, University of Foggia, Foggia, Italy
2 Department of Cardiology, Ospedali Riuniti OO.RR, University of Foggia, viale L Pinto, 1, 71100 Foggia, Italy
* Corresponding author. Tel: +39 0881733652, Fax: +39 0881745424, Email: opsfco{at}tin.it
| Abstract |
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Alcoholic patients who consume >90 g of alcohol a day for >5 years are at risk of developing asymptomatic alcoholic cardiomyopathy (ACM). Those patients who continue to drink may become symptomatic and develop signs and symptoms of heart failure (HF). This distinct form of congestive HF is responsible for 21–36% of all cases of non-ischaemic dilated cardiomyopathy in Western Society. Without complete abstinence, the 4 year mortality for ACM is close to 50%. This short review summarizes the experimental and clinical evidence regarding the role of alcohol in the pathophysiology of ACM and HF.
Key Words: Alcoholic cardiomyopathy Heart failure Congestive heart failure
Received September 5, 2008; Revised January 5, 2009; Accepted February 6, 2009