Rheumatism is a rheumatic disease. Autoantibodies, rheumatology tests, blood tests, CT, MRI, ultrasound and other auxiliary tests can be selected according to the patient’s medical history, symptoms, signs and other factors. Rheumatic disease is a kind of disease that affects muscles, bones, joints and their surrounding soft tissues, and the cause of the disease may be endocrine, hereditary, tumor, immune, etc. According to the different specific conditions of the patients, different auxiliary examinations can be carried out, such as autoantibodies, rheumatism triple test, X-ray and other examinations should be carried out for the patients with suspected rheumatoid arthritis. Gouty arthritis is also a rheumatic disease, and patients suspected of having gouty joints should undergo blood uric acid, uric acid, X-ray, ultrasound, liver and kidney function tests, and other rheumatic diseases such as synovial tumor, polymyositis, dermatomyositis and other diseases should undergo other corresponding auxiliary tests. It is recommended that patients who need to confirm the diagnosis of rheumatism go to the rheumatology and immunology department of regular hospitals for detailed consultation and examination under the guidance of physicians.