How to prevent relapse of multiple sclerosis: 1. Avoid infection or cold: rain and cold, respiratory tract infection, tonsillitis, gastrointestinal tract infection, urinary tract infection. Relapses are mostly manifested in a few hours to 2 days after the original symptoms are aggravated, and new signs appear. 2, rational use of hormones, do not arbitrarily stop the drug, prematurely stop the drug, reduce the drug and do not adhere to the provisions of the drug. The relapse will occur in 2 days to 1 week, and the original symptoms will be aggravated. 3. Avoid eating a high-fat diet continuously. Significant increase in blood lipids, manifesting as aggravation of the original symptoms, evoked potential examination suggests the emergence of new subclinical damage. 4.Avoid shock and life events, recurrence of performance in 1 to 2 days after the rapid aggravation of the original symptoms. 5.Avoid high fever or going to hot areas, the recurrence will be aggravated after 2 days, and new lesions will appear. 6.Avoid trauma, childbirth, fatigue, recurrence of performance in 2 days after the aggravation of the original symptoms, evoked potentials suggest that there are multiple subclinical damage 7.Avoid mental tension. Learn to regulate their own mental activities, adjust their work and lifestyle, often listen to music, walking and other ways to reduce tension. 8, Chinese medicine long-term treatment: Chinese medicine can regulate the body’s immune function, effectively alleviate the disease, improve the physical condition, reduce the risk of relapse during the withdrawal of hormones, reduce the number of attacks and the severity of attacks. With the help of Chinese medicine, the kidneys can be tonified and the essence filled, the brain can be educated and strengthened, the liver can be de-stressed, and the qi and blood can be harmonized, which can benefit the brain and marrow, strengthen the kidneys and the governor, please the emotions and enhance the intelligence, and these effects are beyond the reach of western medicine. Of course, in order to achieve these effects, long-term adherence to Chinese medicine treatment is the key.