The body convulsions can be seen for the following reasons: 1, serious infection, such as the body in the acute phase of infection, accompanied by hyperthermia, will cause abnormal discharge of neurons in the brain, appearing body convulsions. 2, with diabetes-induced ketoacidosis, or diabetic hyperosmolar coma, there is a disturbance in the water-electrolyte balance, when there is an imbalance of acid-base balance is easy to cause symptomatic epilepsy, appearing body 3, the body twitching, to ask the patient whether there is hypertension, diabetes, some patients with cerebral infarction or cerebral hemorrhage, especially patients with cerebral lobe infarction or hemorrhage, are prone to secondary epilepsy, epilepsy persistent status, seizures manifested as body twitching. The body convulsions are mainly seen for the above reasons.