Short Article
Rachel L. Damico
Abstract
Pulmonary hypertension (PH), is a complex and often misunderstood disease. The term PH means high blood pressure in the lungs. In “regular” hypertension (also known as high blood pressure or “systemic hypertension) the pressure in the arteries throughout the body is higher than it should be. This can be measured with a blood pressure cuff. In PH, the blood vessels specifically in the lungs are affected. They can become stiff, damaged or narrow, and the right side of the heart must work harder to pump blood through.