Stable Angina
Stable angina is a type of angina that occurs when the heart muscle is not getting enough oxygen. The most common symptom of stable angina is chest pain or discomfort. The pain may feel like a squeezing, pressure, or heaviness. It may also feel like heartburn or indigestion. The pain usually lasts for a few minutes and goes away with rest. It usually happens when you are active or under stress.