Rheumatoid arthritis is associated with group A beta-hemolytic streptococcal infection. Commonly used drugs for the treatment of rheumatoid arthritis include antibiotics such as penicillin and erythromycin, non-steroidal anti-inflammatory drugs such as aspirin, and glucocorticoids such as prednisone. 1. Antibiotics: In order to remove group A beta-hemolytic streptococcal infection, remove the cause of the disease, long-term treatment to prevent recurrence of the disease, penicillin, erythromycin, erythromycin, roxithromycin, lincomycin and other drugs are often used. 2. Non-steroidal anti-inflammatory drugs: in order to alleviate the symptoms of redness, swelling and pain in the joints and control the development of inflammation. Commonly used drugs are aspirin, ibuprofen and so on. 3. Glucocorticoids: in order to control the inflammatory response, is the complication of myocarditis and other organ damage when the therapeutic measures. Commonly used drugs are prednisone, methylprednisolone and so on. The use of specific drugs should be carried out under the guidance of the doctor, and it is recommended that patients go to the hospital in a timely manner and follow the doctor’s instructions.