PNH - Please select who you are:

Paroxysmal nocturnal hemoglobinuria (PNH) is an ongoing, progressive disease.

Increase your knowledge.

PNH starts with your blood, but it can affect your entire body.

Learn More about the effects of PNH.

See PNH differently by learning more from an actual patient living with the disease.

Discover how Batina, a PNH patient, first learned about her disease.

A nurse case manager from OneSource™ can help answer your questions about PNH and connect you with other people who have the disease. Call 1.888.765.4747 or email OneSource now.