The clinical manifestation of convulsions (also known as seizures) is characterized by the appearance of sudden muscle spasms or convulsions in various parts of the body, and even a brief loss of consciousness may occur. When the brain suffers some pathological stimulation, due to organic lesions or dysfunction of central neurons causing a large number of abnormal discharges, the whole body skeletal muscle involuntary continuous strong contraction, sudden loss of consciousness, eyes rolled up, limbs and trunk muscles show tonic or clonic jerking, this seizure can last for a few seconds to a few minutes, or can be repeated, showing a continuous state. To deal with such patients, first of all, we should keep the airway open, give oxygen, clean oral secretions in time to prevent asphyxia and tongue bite. Drug treatment can be given intramuscular diazepam or luminal to reduce cerebral hypoxia and relieve convulsions. If there are symptoms of hyperthermia, give physical or pharmacological cooling to try to keep the body temperature below 38.5°C. If symptoms of hypocalcemia are present: take calcium supplements as soon as possible to prevent further convulsions. If it is a central infectious disease, anti-infective drugs should be used to treat the causative agent. In short, patients with convulsions, during the acute onset, should be resuscitated in a timely manner to avoid dangerous situations.