Increased sweating after exposure to cold is one of the symptoms of spinal cord cavernosis, a chronic, progressive lesion of the spinal cord. The cause of the disease is not well understood, but it is characterized by the formation of tubular cavities in the spinal cord (mainly in the gray matter) and the proliferation of glial (non-neuronal) cells. It is often found in the cervical spinal cord. When the disease involves the medulla oblongata, it is called medullary cavernous disease. Prevention is the key. 1, maintain optimism and happy mood: more intense long-term or repeated mental tension, anxiety, boredom, pessimism and other emotional changes, can make the cortical excitation and inhibition process balance imbalance, so that the muscle jump aggravated, so that the development of muscle atrophy. 2, reasonable diet: maintain normal digestive function, spinal cord cavernous myasthenia gravis patients to maintain normal digestive function, rational allocation of dietary structure is the basis of recovery, spinal cord cavernous myasthenia gravis patients need high protein, high energy dietary supplements, to provide nerve cells and skeletal muscle cells reconstruction of the substances necessary to enhance muscle strength, muscle growth, early use of high protein, vitamin, phospholipids, and microelements rich food, and actively with medicinal diets, such as In the early stage, high protein food rich in vitamins, phospholipids and micronutrients should be used, and actively cooperate with medicinal diets, such as Chinese yam, Coix lacryma, Lotus heart, Chen Pi, Radix et Rhizoma Ginseng, Lily, etc., prohibit spicy food, quit smoking and drinking, and in the middle and late stages, high protein, high nutrition, energy-rich semi-liquid and liquid food should be the mainstay and the way of small meals should be adopted in order to maintain patients’ nutritional and water electrolyte balance. 3, pay attention to the prevention of colds and infections: spinal cord cavernous myasthenia gravis patients due to their own immune function is low, or there is some kind of immunodeficiency, once the cold, the condition is aggravated, the course of the disease is prolonged, myasthenia gravis weakness, muscle jumping aggravation, especially the ball palsy patients are prone to concurrent lung infections, such as the prevention and treatment is not in time, the prognosis is not good, and even endangered the patient’s life, gastroenteritis can lead to the dysfunction of intestinal strains, especially the viral gastroenteritis There are different degrees of damage to the anterior horn cells of the spinal cord, thus making the patient’s muscle jump aggravated, muscle strength decreased, and the condition repeated or aggravated. 4, nursing staff warmly and patiently persuade patients: make them realize that the treatment of disease is imperative, physical health is the root of family happiness and career success, at the same time, the patient’s psychological care but also to mobilize the family and the work unit, to arrange for the patient’s attachment to the people and things to minimize the patient’s worries, and introduce the patient to the surgical process and postoperative rehabilitation cases, encourage the patient to cooperate with the surgical treatment of optimism. We will encourage the patients to cooperate with the surgical treatment with an optimistic mindset. 5, prohibit spicy food, quit smoking, alcohol: middle and late-stage patients, high protein, high nutrition, energy-rich semi-fluid and fluid-based, and the use of small meals to maintain the patient’s nutritional and electrolyte balance. 6, pay attention to the protection of the hands: labor or work with gloves, when taking hot cups, pots, metal spoons, with gloves, thick cotton cloth or blanket wrapped to take. Tool handles should be smooth, you can wrap a piece of rubber on the handle, and then wrap a piece of cloth. 7, pay attention to the protection of the feet: purchase or order the right shoes, do not let the feet in the shoes to wear around. Walking distance is not too long, often rest. High pillow on your sick body is not favorable, should be replaced.