Lioresal Double Strength and Orenitram

• Generic Name: baclofen
• Dosage Forms: Tablets
• Other Brand Names: Gablofen, Lioresal, Lioresal Intrathecal, FIRST Baclofen, Ozobax

Baclofen is used to help relax certain muscles in your body. It relieves the spasms, cramping, and tightness of muscles caused by medical problems such as multiple sclerosis or certain injuries to the spine. Baclofen does not cure these problems, but it may allow other treatment, such as physical therapy, to be more helpful in improving your condition.

Baclofen acts on the central nervous system (CNS) to produce its muscle relaxant effects. Its actions on the CNS may also cause some of the medicine's side effects. Baclofen may also be used to relieve other conditions as determined by your doctor.

This medicine is available only with your doctor's prescription.

• Generic Name: treprostinil
• Dosage Forms: tablet, extended release
• Other Brand Names: Orenitram, Remodulin, Tyvaso, Tyvaso Refill Kit, Tyvaso Starter Kit

Orenitram (treprostinil) dilates (widens) the arteries and decreases the amount of blood clotting platelets in your body. These effects lower blood pressure in the pulmonary artery that leads from the heart to the lungs.

Orenitram is used to treat pulmonary arterial hypertension (PAH). This medicine improves your ability to exercise.

Orenitram may also be used for purposes not listed in this medication guide.