Glucocorticoid drugs commonly used in clinical practice include short-acting hormone hydrocortisone, medium-acting hormone prednisone and long-acting hormone betamethasone. 1. Hydrocortisone: belongs to short-acting hormone drugs, for patients with hypoadrenocorticism, hydrocortisone can be used for replacement therapy, and at the same time also used for congenital adrenocortical hyperplasia, rheumatoid arthritis, gout, allergic diseases, as well as serious infections and anti-shock treatment. 2. Prednisone: belongs to the intermediate-acting hormone drugs, for allergic and autoimmune inflammatory diseases commonly used in the treatment of prednisone, such as rheumatoid arthritis, lupus erythematosus, nephrotic syndrome, thrombocytopenic purpura, acute lymphatic leukemia, various adrenocortical insufficiency and so on. 3. Betamethasone: a long-acting hormone drug, clinically used in active rheumatism, rheumatoid arthritis, lupus erythematosus, severe bronchial asthma, severe dermatitis, acute leukemia and other patients. Glucocorticoid drugs have anti-inflammatory, anti-allergic, anti-shock, non-specific inhibition of immunity and other effects. However, risks such as osteoporosis may occur during the use of medication, so the diet needs to pay attention to eat more high-calcium, high-protein food. Blood pressure and electrolytes should be monitored regularly during the medication period; avoid stopping the medication or changing the dosage on your own. Please consult your doctor before taking the medication and choose the appropriate medication plan according to your own situation. If you are taking other kinds of drugs, you should inform your doctor in time to avoid affecting the effect of the medication and increasing the adverse reactions.