Reviewed By:
Osler Jay Justo Guzon, MD (Cardiology)
Dr. Guzon graduated from the University of Missouri-Kansas City School of Medicine with a BLA and MD. He then completed his Internal Medicine Residency at St. Louis University before a fellowship in Cardiovascular Diseases at the University of Missouri-Columbia. He has since working as an invasive cardiologist with a particular interest in preventative medicine and cardiometabolic disease. Over the past several years, Dr. Guzon has served on the speaker bureaus of AstraZeneca, Lilly, Boehringer-Ingelheim, and Aralez.
Eisaku Kamakura, MD (Pulmonology)
Dr. Kamakura graduated from the Tokyo Medical and Dental University, School of Dentistry, and the Niigata University School of Medicine. He trained at Yokosuka Kyosai Hospital and held positions in the Respiratory Medicine departments at Yokosuka Kyosai Hospital, Tokyo Medical and Dental University, Ome City General Hospital, and Musashino Red Cross Hospital. In 2021, he became the specially appointed assistant professor at the Department of General Medicine, Niigata University School of Medicine.
Content updated on May 13, 2024
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Pulmonary arterial hypertension is high blood pressure in the small blood vessels of the lungs. It can be caused by heart disease, connective tissue disease, blood vessel disease, high blood pressure, liver disease, blood clots in the blood vessels to the lungs, and lung diseases. It can affect anyone but is more common in women.
Your doctor may ask these questions to check for this disease:
There is no cure, but medications can control and slow disease progression. Medications may be taken orally, inhaled, or given through an IV line. Lifestyle changes like diet, exercise, and quitting smoking should be adopted. Severe cases may need further treatment such as an organ transplant.
Hassoun PM. Pulmonary Arterial Hypertension. N Engl J Med. 2021 Dec 16;385(25):2361-2376. doi: 10.1056/NEJMra2000348. PMID: 34910865.
https://www.nejm.org/doi/10.1056/NEJMra2000348Coons JC, Pogue K, Kolodziej AR, Hirsch GA, George MP. Pulmonary Arterial Hypertension: a Pharmacotherapeutic Update. Curr Cardiol Rep. 2019 Nov 22;21(11):141. doi: 10.1007/s11886-019-1235-4. PMID: 31758342.
https://link.springer.com/article/10.1007/s11886-019-1235-4Galiè N, Channick RN, Frantz RP, Grünig E, Jing ZC, Moiseeva O, Preston IR, Pulido T, Safdar Z, Tamura Y, McLaughlin VV. Risk stratification and medical therapy of pulmonary arterial hypertension. Eur Respir J. 2019 Jan 24;53(1):1801889. doi: 10.1183/13993003.01889-2018. PMID: 30545971; PMCID: PMC6351343.
https://erj.ersjournals.com/content/53/1/1801889Rosenzweig EB, Abman SH, Adatia I, Beghetti M, Bonnet D, Haworth S, Ivy DD, Berger RMF. Paediatric pulmonary arterial hypertension: updates on definition, classification, diagnostics and management. Eur Respir J. 2019 Jan 24;53(1):1801916. doi: 10.1183/13993003.01916-2018. PMID: 30545978; PMCID: PMC6351335.
https://erj.ersjournals.com/content/53/1/1801916Southgate L, Machado RD, Gräf S, Morrell NW. Molecular genetic framework underlying pulmonary arterial hypertension. Nat Rev Cardiol. 2020 Feb;17(2):85-95. doi: 10.1038/s41569-019-0242-x. Epub 2019 Aug 12. PMID: 31406341.
https://www.nature.com/articles/s41569-019-0242-xMale, 30s
I got more answers in one minute through your site than I did in three hours with Google.
(Sep 29, 2024)
Male, 20s
My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.
(Sep 27, 2024)
Male, 50s
The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.
(Sep 26, 2024)
Female, 40s
I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.
(Sep 25, 2024)
Reviewed By:
Osler Jay Justo Guzon, MD (Cardiology)
Dr. Guzon graduated from the University of Missouri-Kansas City School of Medicine with a BLA and MD. He then completed his Internal Medicine Residency at St. Louis University before a fellowship in Cardiovascular Diseases at the University of Missouri-Columbia. He has since working as an invasive cardiologist with a particular interest in preventative medicine and cardiometabolic disease. Over the past several years, Dr. Guzon has served on the speaker bureaus of AstraZeneca, Lilly, Boehringer-Ingelheim, and Aralez.
Eisaku Kamakura, MD (Pulmonology)
Dr. Kamakura graduated from the Tokyo Medical and Dental University, School of Dentistry, and the Niigata University School of Medicine. He trained at Yokosuka Kyosai Hospital and held positions in the Respiratory Medicine departments at Yokosuka Kyosai Hospital, Tokyo Medical and Dental University, Ome City General Hospital, and Musashino Red Cross Hospital. In 2021, he became the specially appointed assistant professor at the Department of General Medicine, Niigata University School of Medicine.
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