Can alcohol make a heart murmur worse?

Yes, alcohol can potentially exacerbate a heart murmur, especially if the murmur is related to underlying heart conditions. Alcohol can lead to increased blood pressure and heart rate, which may put additional strain on the heart. Additionally, excessive alcohol consumption can contribute to cardiomyopathy and arrhythmias, further complicating existing heart issues. It's important for individuals with heart murmurs to consult a healthcare professional regarding alcohol consumption.