Rheumatoid arthritis, the course of the disease is prolonged, often difficult to heal, relying solely on drug therapy has certain limitations, if you can cooperate with food therapy, in order to achieve the effect of 1 + 1 > 2. Rheumatoid arthritis diet therapy principles include: 1, cold evidence of hot treatment: diet therapy to beef, mutton, yam and other warm food; 2, hot evidence of cold treatment: diet therapy to lotus seeds, barley, mung beans and other heat-clearing food; 3, deficiency heat treatment: diet therapy to yam, barley, American ginseng, gum, etc.; 4, wet evidence of diarrhea: diet therapy to pears, apples, wolfberries and other heat-clearing and blood-cooling food.