Caption: Angina
Text: Angina, or "angina pectoris," is a common symptom of coronary artery disease. Most commonly it is experienced as chest pain which is classically described as a crushing pressure or squeezing sensation in the center of the chest, but it can also be experienced as a discomfort, heaviness, aching, burning, or fullness in the chest which can radiate into the arms or into the shoulders, neck or jaw. Althernatively, it can be experienced as indigestion or heart burn. Another characteristic is that the sensation is brought on by exertion and relieved by rest, although it can also occur at rest, and it can be unabated by rest.