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VHOSPITAL.CLINIC · Pulmonary Arterial Hypertension

What Causes Pulmonary Arterial Hypertension?

Pulmonary arterial hypertension is high blood pressure in the arteries supplying the lungs. It causes the right side of the heart to work harder, eventually leading to heart failure.

Common Causes of Pulmonary Arterial Hypertension

See the related questions below for detailed cause information.

Related Questions About Pulmonary Arterial Hypertension Causes

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