When we think about a heart attack, we often picture a person clutching their chest in sudden, intense pain. But according to leading cardiologists, this classic image can be misleading—and dangerously so. The first sign of a heart attack is not always chest pain. In fact, many people—especially women—may not experience chest pain at all. Understanding the subtle, early warning signs could save your life or the life of someone you love. Here’s what experts say you should be watching for instead. Why Chest Pain Isn’t Always the First Cardiac Symptom A heart attack (also known as a myocardial infarction) happens when blood flow to a part of the heart…