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Aortic Valve Stenosis - When to Call a Doctor

If you experience any of the symptoms of aortic valve stenosis, such as chest pain, fainting, or shortness of breath, call your doctor immediately. Aortic valve stenosis generally does not cause symptoms until the condition has become quite severe. The longer you try to live with symptoms of stenosis and its complications without seeking medical attention, the more you risk getting heart failure.

The table below explains why these symptoms occur.

**Aortic valve stenosis**
Symptom	What happens	Why you should see a doctor
Chest pain	You feel pain or pressure in your chest that may move down the inside of your left arm. At the same time, you may feel as if you are suffocating.	Angina occurs because your heart muscle is not getting enough blood. Angina can be caused by severe aortic stenosis and coronary artery disease (CAD).
Fainting	Fainting or blacking out is usually preceded by lightheadedness.	By reducing the heart’s ability to pump blood, aortic stenosis can prevent the brain from receiving enough oxygen-rich blood.
Shortness of breath	Shortness of breath can occur during physical exertion or suddenly during the night.	Shortness of breath may be a sign of heart failure, which is the main complication of aortic valve stenosis.
Palpitations	An uncomfortable awareness of the heart beating rapidly or irregularly. Some people report a vague "fluttering" in their chest or the feeling of a "skipped beat," while others note a "pounding sensation" or feel that their hearts are "jumping out of their chest."	If palpitations occur with fainting, near fainting, or lightheadedness, they may be a sign of a heart problem such as an irregular heartbeat (arrhythmia).

Watchful waiting

Watchful waiting is a "wait-and-see" approach that is not appropriate if you have chest pain, shortness of breath, palpitations, or fainting. Contact your doctor immediately.

If you have been diagnosed with aortic valve stenosis but you do not have symptoms, you and your doctor should discuss a plan to check your heart regularly. You may have mild stenosis and have no symptoms for many years. You may never develop symptoms. There is some debate about whether people who don't have symptoms should have valve replacement surgery.

But even if you don't have symptoms, if tests show your left ventricle is not working right or you have an exercise stress test that is abnormal, your doctor may recommend valve replacement.

Who to see

Your family doctor may diagnose aortic valve stenosis during a routine checkup. Other health professionals who also may discover aortic valve stenosis during a physical exam include:

If you have any of the symptoms of aortic valve stenosis or heart failure but have not been diagnosed with aortic valve stenosis, you do not necessarily need to see a heart specialist (cardiologist) immediately. Your family doctor can evaluate your symptoms. If your doctor thinks that you do have stenosis, the doctor will likely have you take an echocardiogram.

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WebMD Medical Reference from Healthwise

Last Updated: November 14, 2007

This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.