Rheumatoid arthritis patients do not have a clear need to avoid food, but should try to avoid high-sugar, spicy and stimulating diet. Rheumatoid arthritis is a systemic autoimmune disease that mainly affects the peripheral joints, and patients often experience symptoms such as morning stiffness, joint swelling and joint pain, etc. Patients with this disease generally do not have a clear need to avoid food, but spicy and stimulating diets such as coffee, alcohol, curry, chili peppers, raw garlic, and diets high in sugar such as candies, snacks and beverages should be avoided as much as possible. Rheumatoid arthritis combined with cardiac insufficiency, hyperlipidemia and other conditions of the patient should also try not to eat sweets, chocolate, fried foods and other high-calorie foods, eat less shrimp, fish, crab and animal offal and other high cholesterol foods, long-term use of glucocorticosteroid therapy patients should also be more sun exposure, as appropriate, calcium supplements. Rheumatoid arthritis patients are advised to go to the nutrition department and rheumatology and immunology department of regular hospitals and other related departments for detailed consultation.