Patient's question:
Recently, I don't know why I've been feeling uncomfortable in my heart. Although I often take medication to control it, the effect is not obvious. When I went to the hospital for a check-up, they also prescribed medication. Please ask, what complications can alcoholic cardiomyopathy cause suddenly?Doctor's answer:
Arrhythmia: Ethanol-induced damage to the heart muscle can manifest as arrhythmias, with supraventricular arrhythmias being more common, among which atrial fibrillation is the most prevalent, even posing a risk of sudden death. Congestive Heart Failure: Ethanol leads to diffuse myocardial damage, reducing cardiac output, which can result in biventricular failure. Left-sided heart failure symptoms are often more pronounced, as heavy drinkers typically consume little or no other food. Over time, this can lead to insufficient intake of proteins and certain vitamins.