Pulmonary valve stenosis (PVS) is a heart condition where the pulmonary valve, which controls blood flow from the heart to the lungs, becomes narrowed. This narrowing restricts blood flow, making it harder for the heart to pump blood to the lungs.

Signs & Symptoms

Pulmonary valve stenosis often doesn’t show any symptoms, especially if mild. When symptoms develop, they might include:

• Shortness of breath, especially during exertion
• Fatigue
• Chest pain
• Dizziness or fainting
• Heart murmur

Diagnosis

If a Deborah physician suspects you might have pulmonary valve stenosis, they’ll start by asking about your medical history and doing a physical exam to check for signs of the condition.

To confirm the diagnosis, your physician will usually order an echocardiogram. This test shows how well your pulmonary valve is working and whether it’s too narrow. In some cases, if more information is needed, a cardiac MRI or cardiac catheterization might be ordered.