Explore the PH Network

PH Network is a space for anyone curious, concerned or connected to pulmonary hypertension (PH) and pulmonary arterial hypertension (PAH).

Over 80 million people live with forms of pulmonary hypertension around the world.¹ Learning about their experience — and recognizing the signs — is key to improve awareness, enable earlier diagnosis, and provide tailored and individualized treatment and care.

In their own words: Eva’s PH journey

President, PHA Europe

“What saved me was being in touch with the right doctors and our patient support group. This helped me find access to homecare, mental-health care, and most importantly the connection to other patients.”

Photo Credit: Ludwig Schedl, APA OTS

What is Pulmonary Hypertension (PH)?

Pulmonary hypertension (PH) leads to abnormally high blood pressure in the arteries of the lungs – making everyday activities harder and life more complicated. It’s not one single disease – it’s a group of conditions that can affect people of all ages, often linked to heart or lung problems. 

One specific type of PH is Pulmonary Arterial Hypertension (PAH). PAH happens when the arteries carrying blood to the lungs to pick up oxygen become narrowed or thickened. It’s a rarer, more targeted type of PH that requires specialist care – but it’s part of the same broader condition.

Understand PH and PAH

PH Symptoms and Diagnosis

PH symptoms can be easy to miss or mistaken for other conditions. That’s why it’s important to know what to look out for and understand what the road to diagnosis looks like.

Learn about PH symptoms and diagnosis

Woman sitting on couch looking at her smartphone

Daily Life with PH

Living with Pulmonary Hypertension isn’t just about hospital visits or medication – it’s about navigating everyday life with a condition that’s often invisible to others. 
From managing fatigue and shortness of breath to balancing work, family and mental health, the daily challenges of PH are real and varied. And while every journey is different, the need for understanding and support is shared.

Explore life with PH

Men and women walking with their dog in the woods

References
1. Hoeper M, et al. Lancet Respir Med 2016;4:306–322.