Diet therapy has a relatively important role in the treatment of rheumatic diseases. However, rheumatism is more classified, different rheumatism, the requirements for diet is not exactly the same. Usually, it is recommended to eat some low purine, high quality protein, and gastrointestinal food, etc. 1, low purine food: gout, hyperuricemia and other diseases often appear crystal arthritis, and is a type of rheumatism related to metabolism, for these patients it is recommended to eat more food with low purine content, such as fresh vegetables with leaves, fruits with low sugar content, for blood uric acid level will not have too much impact The food can reduce gouty arthritis attacks; 2, high quality protein food: for some patients with SLE, if there is kidney involvement, such as renal insufficiency, it is recommended to eat more high quality protein diet, such as egg whites, milk, lean meat, etc.; 3, food that benefits the stomach and intestines: for patients with ankylosing spondylitis, it is recommended to eat more food that is beneficial to the gastrointestinal tract, such as yam. Because ankylosing spondylitis patients with gastrointestinal discomfort, diarrhea, for the condition may be aggravated; 4, other: rheumatism patients can also eat foods rich in vitamins and fiber, such as cauliflower, spinach, black fungus, in order to supplement nutrition; in addition, if the patient has osteoporosis, you can eat foods containing calcium, such as sesame, hawthorn, etc.. In a word, patients can decide the diet structure according to the specific situation of the disease, and can consult with the rheumatology or nutrition department.