Pulmonary hypertension in children
Pulmonary hypertension (PH) is high blood pressure in the vessels that carry blood from the heart to the lungs. This set of pages has information for parents and carers on pulmonary hypertension in children.

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Last medically reviewed: July 2022. Due for review: July 2025
This information uses the best available medical evidence and was produced with the support of people living with lung conditions. Find out how we produce our information. If you’d like to see our references get in touch.