Pressing Foot Sanli has the effects of tonifying the middle Jiao (treating Qi deficiency by tonifying the spleen), strengthening the spleen and harmonizing the stomach (restoring the functions of the spleen and stomach), and can relieve stomach pain, vomiting and other symptoms caused by gastric cancer, but it is not used to treat gastric cancer. Foot Sanli, located on the lateral side of the lower leg, 3 inches below the calf’s nose, 1 transverse finger outside the anterior crest of the tibia, on the line connecting calf’s nose and Xiexi. It is used for treating stomachache, vomiting, choking, abdominal distension, diarrhea, dysentery, constipation, lower limb impotence paralysis (weakness, numbness and pain in the lower limbs), epilepsy, breast carbuncle, intestinal carbuncle (carbuncle occurring in the internal organs of the intestines and manifesting itself by fever, pain in the right abdomen, and a palpable mass), and all kinds of symptoms of deficiency and labor. In modern times, it is used to treat acute and chronic gastroenteritis, gastric or duodenal ulcer, dyspepsia, stomach spasm, acute and chronic pancreatitis, loss of appetite, oral cavity diseases, peritonitis, constipation, urinary incontinence and so on. It is recommended that patients with stomach cancer should seek medical treatment in time.