Miguda clinically also called zoledronic acid sodium, is a kind of drug used to treat osteoporosis, basically this drug is a yearly injection, a shot cost about three thousand dollars. The effect of treating osteoporosis is still good, but the side effects of the drug are still relatively large, for example, patients will experience fever, pain, weakness, dizziness, nausea, vomiting and a series of symptoms. At the same time the injection location will appear fever, while there are symptoms of joint pain, which are all belong to the adverse reactions of the drug, the injection is still relatively good. At the same time need to supplement the appropriate amount of calcium, a large amount of calcium will be conducive to the repair of osteoporosis, but if the elderly older, or more heart and cardiovascular disease is not recommended to inject this drug.