What Are the Signs of Coronary Artery Disease?

Coronary artery disease (CAD) is a disease in which plaque builds up inside the arteries. CAD often takes decades to develop and there may be no signs that you have this condition until you have a heart attack.

Signs and Symptoms

• Chest pain, tightness or pressure in your chest may be a sign of coronary artery disease. This is known as angina, and goes away in a few minutes. Another possible sign of CAD is extreme shortness of breath.

Considerations

• Angina may be experienced as pain in your arms, shoulders, neck or jaw. The pain may worsen with activity and improve when you rest. It may be triggered by emotional stress.

Silent CAD

• Many people who have coronary artery disease don't experience any signs or symptoms. CAD may not be diagnosed until there are symptoms of a heart attack or arrhythmia.

Treatment

• Medications used to treat coronary artery disease include aspirin, nitroglycerin, cholesterol-lowering medications and beta blockers.

Prevention/Solution

• It is important to commit to a healthy lifestyle to prevent CAD from developing. Good heart habits include not smoking, choosing healthy foods, managing stress and staying active.