After the injection of compound betamethasone usually see the effect in about a month, the specific situation will also depend on the patient’s condition. Compound betamethasone has a variety of roles and functions, can treat active rheumatism, rheumatoid arthritis, severe bronchitis and severe dermatitis, etc., also has good therapeutic effect on allergic and autoimmune inflammatory diseases. However, it needs to be used under the guidance of a doctor to avoid long-term use of hormone drugs. The main components of compound betamethasone are betamethasone dipropionate and betamethasone sodium phosphate, so the drug is actually a kind of glucocorticoid, used for the treatment of chronic diseases sensitive to glucocorticoid. However, compounded betamethasone is only used as an adjunctive treatment and is not a substitute for conventional treatment. Some people may experience water and electrolyte disturbances during use, and Compound Betamethasone Injection is not suitable for people with systemic fungal infections. The use of the drug has certain side effects, if continuous injection may lead to local tissue brittle, degeneration and other symptoms, it is recommended that patients do not arbitrarily choose to use the drug, must be used under the guidance of a professional doctor.