Actonel (risedronate) is in a group of medicines called bisphosphonates (bis FOS fo nayts). Risedronate alters the cycle of bone formation and breakdown in the body. Actonel slows bone loss while increasing bone mass, which may prevent bone fractures. Actonel is used to treat or prevent osteoporosis. Actonel is also used to treat Paget's disease of bone.

Rocaltrol (Calcitriol) is a form of vitamin D, necessary for normal bone development.

Estrace improves such menopause symptoms as hot flashes, and vaginal dryness, burning, and irritation.

Evista is formulated for treatment of osteoporosis, it also reduces risk of breast cancer in postmenopausal women with osteoporosis.

Fosamax is used in men and women to treat or prevent osteoporosis that is caused by menopause or by taking steroids. Fosamax is also used to increase bone mass in men who have osteoporosis, and to treat Paget's disease of bone in men and women.

Premarin is a mixture of estrogen hormones used to treat menopause symptoms such as hot flashes, vaginal dryness, irritation and dryness, to prevent osteoporosis in postmenopausal women.