Alyq and Darvon

• Generic Name: tadalafil
• Dosage Forms: tablet, film coated
• Other Brand Names: Adcirca, Alyq, Cialis

The Cialis brand of tadalafil is used in men to treat erectile dysfunction (impotence) and symptoms of benign prostatic hypertrophy (enlarged prostate).

Adcirca and Alyq are used in men and women to treat pulmonary arterial hypertension (PAH) and to improve exercise capacity.

Do not take Cialis for erectile dysfunction if you are taking Adcirca or Alyq for pulmonary arterial hypertension.

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

• Generic Name: propoxyphene
• Dosage Forms: capsule
• Other Brand Names: Darvon, Darvon-N, PP-Cap

Darvocet (acetaminophen and propoxyphene) was withdrawn from the U.S. market in November 2010.

Darvocet contains a combination of propoxyphene and acetaminophen. Propoxyphene is in a group of drugs called narcotic pain relievers. Acetaminophen is a less potent pain reliever and a fever reducer that increases the effects of propoxyphene.

Darvocet is used to relieve mild to moderate pain with or without fever.

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