Patients who experience a bout of intestinal cramps are usually referred to as colic, which can be caused by a variety of reasons. If it occurs because of cold, it can be relieved by keeping the abdomen warm and drinking hot water. The main symptoms are paroxysmal intestinal colic and diarrhea. The main symptoms are paroxysmal intestinal colic, diarrhea, etc. If it is a viral enteritis, it may heal itself without treatment; if it is a bacterial enteritis, it can be treated according to the different infecting bacteria, in addition to symptomatic treatment such as oral rehydration, intravenous infusion and medication according to the severity of symptoms; 2. . Once the patient is diagnosed clearly, gastrointestinal decompression should be performed immediately to reduce abdominal distension. Water and electrolyte supplementation should be administered according to the location of the intestinal obstruction, the duration of the obstruction, and the results of laboratory tests. No antibiotics are needed for simple intestinal obstruction. For strangulated intestinal obstruction, they must be used to reduce bacterial multiplication, especially when peritonitis is caused by necrosis of the intestinal canal. With the above treatment, some patients can be relieved. If the abdominal pain worsens, the vomiting does not stop, the white blood cells increase, and the body temperature also increases, surgical treatment is necessary. In addition, colic can also occur if the patient develops liver and gallbladder disease, kidney disease, or urinary tract disease. For example, liver disease may also be accompanied by typical manifestations such as yellowing of the face, spider nevus, and liver palms; kidney disease may present with problems such as percussion pain in the kidney area. Prompt hospital consultation and further treatment are required.