Coke treatment for stones can vary according to the location and size of the stones. I. For smaller gastrointestinal stones, if the patient does not have obvious peptic ulcers. It is possible to promote the melting of gastric stones by taking a small amount of oral cola intermittently, and some patients can indeed play a better therapeutic effect, thus avoiding surgical treatment. Second, larger gastrointestinal stones or gallbladder stones or kidney stones dissolve more slowly with cola alone, and large amounts of cola can cause irritation of the intestinal mucosa. In this case, the larger stones cannot be dissolved completely. Third, some patients may have large stones dissolved into small stones, and then the stones become embedded in the intestine, causing acute abdominal pain, abdominal distension and other acute abdominal symptoms. This often requires emergency surgery, so cola treatment is not recommended for larger stones.