Pulmonary hypertension - Symptoms and causes - Mayo Clinic
2023年7月28日 · Pulmonary hypertension is a type of high blood pressure that affects the arteries in the lungs and the right side of the heart. In one form of pulmonary hypertension, called pulmonary arterial hypertension (PAH), blood vessels …
Pulmonary Hypertension: Symptoms, Treatment - Cleveland Clinic
Pulmonary hypertension is high blood pressure in your pulmonary arteries, which carry oxygen-poor blood from your heart to your lungs. The earliest symptom is shortness of breath during your usual routine.
Pulmonary Hypertension - StatPearls - NCBI Bookshelf
2024年5月1日 · Pulmonary hypertension encompasses a heterogeneous group of disorders with the common feature of elevated pulmonary artery pressures. Patients often present with worsening dyspnea on exertion, with signs of right heart strain or failure.
Pulmonary hypertension - Diagnosis and treatment - Mayo Clinic
2023年7月28日 · Pulmonary hypertension is hard to diagnose early because it's not often found during a routine physical exam. Even when pulmonary hypertension is more advanced, its symptoms are similar to those of other heart and lung conditions.
About Pulmonary Hypertension | Heart Disease | CDC
2024年5月15日 · Pulmonary hypertension is a condition that affects the blood vessels in the lungs. 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 …
Pulmonary Hypertension – High Blood Pressure in the Heart-to …
2024年5月16日 · Pulmonary hypertension, or PH, is high blood pressure in the arteries that go to your lungs. PH is different than high blood pressure of the blood vessels. Pulmonary blood pressure is the pressure the heart uses to pump blood …
Pulmonary Hypertension - American Lung Association
Pulmonary hypertension is a serious condition where there is abnormally high pressure in the blood vessels between the lungs and the heart. When the blood pressure in the pulmonary arteries gets too high, the arteries in the lungs narrow (or constrict), reducing blood flow through the lungs and causing low levels of oxygen in the blood.
What Is Pulmonary Hypertension? - NHLBI, NIH
2023年5月1日 · Pulmonary hypertension is a condition that affects the blood vessels in the lungs. It develops when the blood pressure in your lungs is higher than normal. About 1% of people globally have pulmonary hypertension.
Pulmonary Hypertension | PH | MedlinePlus
2024年6月26日 · 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. Your heart pumps blood to your lungs so they can add oxygen to the blood. The blood goes back to your heart.
Pulmonary hypertension: MedlinePlus Medical Encyclopedia
2024年5月3日 · Pulmonary hypertension is high blood pressure in the pulmonary arteries of the lungs. It makes the right side of the heart work harder than normal. The right side of the heart pumps blood into the pulmonary artery and then through the lungs, where it picks up oxygen.