There is no such thing as a two-pharmacy cure for cramps, not really. Cramps, also known as muscle spasms, have different causes and different treatment measures. Common causes are: 1. high fever convulsions: due to the body has a high fever, may cause the body to twitch and cause muscle spasms should be taken in a timely manner sedative drugs, such as intramuscular injection of ipratropium, while taking antipyretic drugs, such as acetaminophen ibuprofen and so on. 2. Epilepsy: localized or generalized convulsions caused by abnormal brain wave discharges. You can take carbamazepine, phenytoin sodium, sodium valproate and other drugs for treatment. 3. Calcium deficiency: Calcium deficiency may also cause muscle spasms in the legs or other parts of the muscle spasms, which should be treated with calcium supplementation in time, as well as more sunshine and a diversified diet. 4. Cold, improper posture, fatigue, etc.: Cold air stimulation, long-term posture, overwork may also cause muscle spasms, generally through warmth to change the bad posture, pay attention to rest, most of them will recover on their own. If muscle spasms, you should go to the hospital in time to check the cause of the disease, and follow the doctor’s advice on the cause of the treatment.