Prednisone, also known as prednisone and dehydrocortisone, is a prescription drug that belongs to the class of adrenocorticosteroids, with anti-inflammatory and anti-inflammatory, anti-allergic and immunosuppressive effects, and is a more commonly used drug in clinical practice for a variety of diseases. Prednisone can fight inflammation in the body and enhance the body’s immune effect by reducing the tissue’s response to inflammation and decreasing the binding ability of cell surface receptors to immunoglobulins. It can be used in conjunction with the treatment of early tuberculosis, and supplementary treatment after subtotal adrenalectomy. It can also be used for myasthenia gravis, pericarditis, orchitis, rheumatic myocarditis, acute rheumatic endocarditis, as well as bronchial asthma, various types of shock, systemic lupus erythematosus, rheumatoid arthritis, tenosynovitis, joint strain, chronic active hepatitis, ulcerative colitis, drug-related dermatitis, keloid and proliferative scarring and many other diseases. However, long-term and large consumption may have certain side effects, such as weight gain, swelling of the lower limbs, purple lines, menstrual disorders and other symptoms; it may also cause hypertension, hyperglycemia, hypokalemia, leukemia, osteoporosis, muscle atrophy, glaucoma, cataract, induced or aggravated ulcers, etc.; some patients with psychiatric diseases may also appear agitation, restlessness, restlessness and other symptoms of mental abnormalities; after stopping the drug, some patients may also Some patients may experience dizziness, weakness, fainting, loss of appetite, vomiting and other symptoms after stopping the drug. Patients with a history of severe psychiatric disorders, gastroduodenal ulcers, osteoporosis, diabetes, hypertension, and hepatic insufficiency should usually be contraindicated. In contrast, it should be used with caution in patients with mild osteoporosis, heart failure, heart disease, emotional instability, glaucoma, hypothyroidism, and other conditions. In addition, use in patients who have undergone post-surgical procedures may affect wound healing and is therefore not recommended.