We Are Committed To fighting Pah Together With You

Changing the lives of patients with PAH for over 20 years

United Therapeutics was founded by the parents of a child diagnosed with pulmonary arterial hypertension (PAH). Faced with a lack of information, support, and therapy options, they set out on a very personal quest to help change the future for people impacted by PAH. Since United Therapeutics was founded in 1996, the company has been committed to finding new ways to help PAH patients.


Learn about how United Therapeutics is committed to serving patients and the PAH community.


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Treatment options for adult patients with pulmonary arterial hypertension (PAH; WHO Group 1), which is high blood pressure in the arteries of your lungs.

  • ORENITRAM is a prescription medicine that can improve your ability to exercise.

  • TYVASO is a prescription medicine that can improve your ability to exercise.

  • REMODULIN is a prescription medicine that can reduce symptoms associated with exercise. In patients who need to switch from epoprostenol, REMODULIN is approved to slow the worsening of symptoms.

IMPORTANT SAFETY INFORMATION FOR ORENITRAM

Do not take Orenitram if you have severe liver problems.

EXPAND FOR MORE carrot Img

Treatment options for adult patients with pulmonary arterial hypertension (PAH; WHO Group 1), which is high blood pressure in the arteries of your lungs.

  • ORENITRAM is a prescription medicine that can improve your ability to exercise.

  • TYVASO is a prescription medicine that can improve your ability to exercise.

  • REMODULIN is a prescription medicine that can reduce symptoms associated with exercise. In patients who need to switch from epoprostenol, REMODULIN is approved to slow the worsening of symptoms.

IMPORTANT SAFETY INFORMATION FOR ORENITRAM

Do not take Orenitram if you have severe liver problems.