Treatment of osteoporosis in the elderly suggests calcium supplements, vitamin D, and in some cases, anti-osteoporosis drugs such as alendronate. 1. Calcium and vitamin D: can improve the metabolism and absorption of calcium, slow down the loss of bone calcium, and alleviate the symptoms of osteoporosis. 2. Osteoporosis therapeutic drugs: At present, the drugs used to prevent and treat osteoporosis are mainly bisphosphonates, such as alendronate, zoledronic acid, risedronate, ibandronate, etidronate disodium and clodronate disodium. It can be effective in reducing the risk of osteoporotic fracture and improving bone mineral density for some of the special indication situations. Elderly osteoporosis should not be self-medication, especially bisphosphonates, need doctors according to the specific situation, strictly grasp the indications for medication, in order to avoid delay or adverse reactions.