Apr 11, 2025 · When blood vessels in the lungs become thickened, narrowed, blocked or destroyed, it's harder for blood to flow through the lungs. As a result, blood pressure goes up in the lungs. This …

Oct 17, 2025 · Pulmonary hypertension is high blood pressure in the arteries that send blood from your heart to your lungs. This damages your heart and is fatal without treatment.

Pulmonary hypertension (PH or PHTN) is a condition of increased blood pressure in the arteries of the lungs. [7] Symptoms include shortness of breath, fainting, tiredness, chest pain, swelling of the legs, …

May 16, 2024 · Pulmonary hypertension, or PH, is high blood pressure in the arteries going to your lungs. Pulmonary blood pressure is the pressure the heart uses to pump blood from the heart …

May 15, 2024 · It develops when the blood pressure in your lungs is higher than normal. The increased blood pressure in the lungs can make the heart work harder than normal to pump blood into the …

May 1, 2023 · Learn more about pulmonary hypertension, why it occurs, and how your healthcare provider can help you manage your condition.

What is pulmonary hypertension? Pulmonary hypertension is high blood pressure in the arteries of the lungs. It makes it harder for the heart to pump blood through the lungs, leading to strain on the right …

Jun 26, 2024 · Pulmonary hypertension, sometimes called PH, is a serious condition that affects the blood vessels in the lungs. It develops when the blood pressure in your lungs is higher than normal. …

Pulmonary hypertension (PH), or pulmonary HTN, is a condition that causes high blood pressure in the arteries in your lungs and can affect the right side of your heart.

Jan 6, 2023 · Pulmonary Hypertension - Etiology, pathophysiology, symptoms, signs, diagnosis & prognosis from the Merck Manuals - Medical Professional Version.