Left side lying on the right side near the waist part of the stomach muscle tension, may be due to cold air stimulation, high fever convulsions and other factors leading to abdominal muscle spasm, patients can be through the general treatment, medication and other ways to alleviate the condition. 1. General treatment: For abdominal muscle spasms caused by cold stimulation, patients should usually increase clothing and pay attention to abdominal warmth. 2. Drug treatment: If the abdominal muscle spasms are caused by high fever convulsions, patients can take acetaminophen, diazepam and other drugs under the guidance of the doctor for treatment. If the patient has abdominal muscle spasms, it is recommended that the patient strictly follow the doctor’s instructions for medication, and actively cooperate with the doctor’s treatment. At the same time in life also pay attention to rest, to light, easy to digest food, avoid spicy stimulating food and control sodium intake.