Medical history Summary,　The patient underwent laparoscopic "radical gastric cancer resection" in the Affiliated Hospital of Inner Mongolia Medical University before February, and had chemotherapy-related diarrhea after surgery, and could not tolerate chemotherapy in our outpatient clinic. Poor mental health, diarrhea, 5-7 times / day, watery stools, abdominal pain, accompanied by abdominal cold, cold limbs, cold back, weak body weakness, poor sleep. Physical examination: A surgical incision about 20 cm long may be seen in the middle of the abdomen, the abdomen is flat and soft, and the bowel sounds are hyperinflated. Auxiliary examination: CT of the abdomen suggests: CA of the gastrointestinal body; post-tumor marker (CEA) is elevated to 6.61 ng/L.,TCM diagnosis,　spleen and kidney yang deficiency, cold and wet spleen sleepy.,Western medicine diagnosisc,　hemotherapy-related diarrhea;gastric hypodifferentiated adenocarcinoma stage Ⅲ( T3N3Mx).,Therapeutic methods,　The disease is spleen and kidney yang deficiency, cold and wet spleen diarrhea, treatment to strengthen the spleen and warm kidneys, help Yang disperse cold, dispel dampness and stop diarrhea; Fang is flavored with "Fuzi Lizhong Wan" and "Sishenwan".,Clinical outcomes,　After nearly a year of oral traditional Chinese medicine treatment, the first stage of the treatment to warm the spleen and kidneys, dispel dampness and stop diarrhea, treatment for about 5 months, watery stool symptoms completely disappeared, abdominal pain, cold limb cold, fatigue and other symptoms significantly improved, the second stage on the basis of the original formula to be characterized by the accumulation of nine incense worms, half-branched lotus, et al, after about 6 months of treatment, diarrhea, abdominal pain symptoms disappeared, cold limbs, fatigue and other clinical symptoms further improved, while abdominal CT, Tumor-related indicators such as tumor markers (CEAs) were also significantly improved.