Adempas and I-123 MIBG

• Generic Name: riociguat
• Dosage Forms: n.a.
• Other Brand Names: Adempas

Adempas (riociguat) lowers blood pressure in your lungs, helping your heart pump blood more efficiently.

Adempas is used to treat chronic thromboembolic pulmonary hypertension (CTEPH) in people who cannot be treated with surgery, or in people who have undergone surgery but still have symptoms. Riociguat can treat certain symptoms of CTEPH and can improve your ability to exercise.

Adempas is also used to treat pulmonary arterial hypertension (PAH). Riociguat can improve your ability to exercise and help prevent PAH from getting worse.

Adempas is available to women only under a special program. You must be registered in the program and understand the risks and benefits of this medicine.

• Generic Name: iobenguane I 123
• Dosage Forms: injection, powder, lyophilized, for solution
• Other Brand Names: AdreView

Iobenguane I-123 is in a group of drugs called diagnostic radiopharmaceuticals (RAY dee oh far ma SOO tik als). Iobenguane I-123 is a radioactive agent that allows images of specific organs in the body to be detected by a gamma camera.

Iobenguane I-123 is used to detect certain kinds of tumors.

Iobenguane I-123 is also used in people with congestive heart failure to assess the function of nerves that control the heart muscle. Iobenguane I-123 can detect nerve damage to help identify a patient's risk of death from heart failure.

Iobenguane I-123 may also be used for purposes not listed in this medication guide.