Cramps in the hands and feet can not be specific about which method is the fastest and most effective, most commonly seen in tetany, epilepsy, febrile convulsions and so on. According to the cause of the selection of appropriate treatment methods, commonly used treatment methods include general treatment, physical therapy, drug therapy. 1. Tachypnea: Eat foods rich in calcium and vitamin D, such as milk and egg yolks, and avoid spicy and stimulating foods such as chili peppers. Acute seizures give oxygen, chloral hydrate and other sedative drugs, rapid termination of spasm attacks. Supplemental calcium such as calcium gluconate, vitamin D or its analogs such as vitamin D3. 2. Epilepsy: Undo the collar and belt, keep breathing freely, avoid bumping. Commonly used drugs include antiepileptic drugs such as carbamazepine and phenytoin sodium. Surgical treatment is mainly for the cause of the disease, such as resection of tumors and so on. 3. Febrile convulsions: most common in children, keep the airway open, clean the secretions in the mouth, prevent accidental injury. Commonly used drugs include sedatives such as diazepam and antipyretics such as acetaminophen. Antibiotics such as penicillin can be used when accompanied by bacterial infection. Hand and foot cramps may have other causes such as tetanus, etc., should go to the hospital in a timely manner, after clarifying the cause of the disease, under the guidance of the doctor actively standardized treatment.