Side effects, also known as adverse reactions, generally refer to the adverse effects of the drug as well. Adverse reactions to prednisone tablets include gastrointestinal adverse reactions, medical Cushing’s syndrome, osteoporosis, and elevated blood sugar. Prednisone tablets belong to glucocorticoids, which can be used for the treatment of severe infectious diseases such as toxic bacillary dysentery, toxic pneumonia, scarlet fever, autoimmune diseases such as rheumatic fever, rheumatoid arthritis, and allergic diseases such as urticaria, allergic rhinitis, and anaphylaxis. Treatment with this drug is contraindicated in people who are allergic to this drug or adrenocorticotropic hormone drugs, hypertension, thrombosis, psychosis, gastric and duodenal ulcers, myocardial infarction, electrolyte metabolism abnormalities. After the use of the drug may be centripetal obesity, full moon face, hyperglycemia and other medical Cushing’s syndrome, nausea, vomiting, abdominal pain and other gastrointestinal adverse reactions, osteoporosis, elevated blood glucose, and dizziness, abdominal pain, back pain, fatigue and other symptoms of the withdrawal syndrome. Need to use prednisone tablets treatment patients are advised to use the drug under the guidance of a doctor, not to self-medication, the emergence of serious adverse reactions to the patient please go to the hospital.