Conjugated estrogens and medroxyprogesterone and Tolvaptan

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

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.

Conjugated estrogens and medroxyprogesterone is a combination medicine used to treat menopause symptoms such as hot flashes and vaginal changes, and to prevent osteoporosis (bone loss) in menopausal women.

Conjugated estrogens and medroxyprogesterone may also be used for purposes not listed in this medication guide.

• Generic Name: tolvaptan
• Dosage Forms: n.a.
• Other Brand Names: Samsca, Jynarque

This medication guide provides information about the Samsca brand of tolvaptan. Jynarque is another brand of tolvaptan that is not covered in this medication guide.

Tolvaptan (Samsca) is used to treat hyponatremia (low levels of sodium in your blood) in people with heart failure, and certain hormonal imbalances. Tolvaptan improves urine flow without causing the body to lose too much sodium as you urinate.

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