The full name of demyelination is demyelinating myelitis, and its pathogenesis is an immunologic disorder in which a virus attacks the cord and produces dysfunction of the spinal cord. It is categorized into acute or subacute attacks, relapsing and late-onset multiple sclerosis. Relapses are caused by hormone therapy and the immunocompromise of the body due to the neurological insufficiency of the originally affected nerves. Early treatment is based on hormone and nutritional therapy, but it is difficult to consolidate the effect of the treatment. As the relapse of the disease will lead to myelin sheath loss of nerve re-injury, thus further aggravate the nerve function, too long, the damaged nerve delayed ischemic lesions or sclerosis, mainly or cause the treatment period recovery more difficult. Treatment program, normal time can be applied to hormone therapy, disease control after hormone reduction, you can use natural basis to replace, with non-toxic and no side effects of natural hormones or traditional Chinese medicine to treat. During the daily period, we should pay more attention to the functional exercise to improve the immune ability of the body, enhance the nutrition to prevent further development of the disease, once the development of the disease can only be a gradual re-aggravation of the disease, so prevention and functional exercise is very important.