Abdul Manan

7 sign of heart attack

1. Chest pain Chest pain is one of the most common symptoms that patients experience. It is also one of the most difficult to diagnose. There are many possible causes of chest pain, and the diagnosis can be difficult. The most common causes of chest pain are angina pectoris, a heart condition in which the heart muscle feels like it is being squeezed, heart attack, and aortic aneurysm. Other causes of chest pain include respiratory infection, a tumor, and chronic heart problems like hypertension or angina.