Anabolic steroid misuse is an important reversible cause of cardiomyopathy: a case report.

Anabolic steroids are widely misused, particularly among young and middle-aged males. Cardiovascular complications include a potentially reversible severe cardiomyopathy, accelerated coronary disease, dyslipidaemia, arrhythmias, and sudden death. It is important to identify a history of anabolic steroid misuse when investigating cardiomyopathy and be alert for indicators such as polycythaemia. Cessation of anabolic steroid misuse may lead to complete reversal of cardiomyopathy but should be undertaken in close partnership with the patient and endocrinologists.