Is a heart attack painful? What does it feel like?

A heart attack, also known as a myocardial infarction, is a serious medical emergency that occurs when blood flow to the heart is suddenly blocked.While many associate heart attacks with intense chest pain, the experience can vary greatly from person to person. Some people feel severe pain, while others may not feel any pain at all. ALSO READ: Can eating fried fish cause heart failure? Here's what you need to know Is a Heart Attack Always Painful? No, not always. The pain or discomfort experienc