Darvocet-N and Prempro

• Generic Name: acetaminophen / propoxyphene
• Dosage Forms: tablet
• Other Brand Names:

  Balacet, Darvocet, Propacet 100

Darvocet (acetaminophen and propoxyphene) was withdrawn from the U.S. market in November 2010.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

• Generic Name: conjugated estrogens / medroxyprogesterone
• Dosage Forms: n.a.
• Other Brand Names: Premphase, Prempro

Prempro contains a combination of conjugated estrogens and medroxyprogesterone. Estrogen is a female sex hormone produced by the ovaries. Estrogen is necessary for many processes in the body. Conjugated estrogens are a mixture of estrogen hormones.

Medroxyprogesterone is a form of progesterone, a female hormone important for regulating ovulation and menstruation.

Prempro is used to treat menopause symptoms such as hot flashes and vaginal changes, and to prevent osteoporosis (bone loss) in menopausal women.

Prempro should not be used to prevent heart disease or dementia, because this medication may actually increase your risk of developing these conditions.