The manifestations of poor spleen and stomach include less diet, loss of appetite, indigestion, abdominal pain and bloating, diarrhea or constipation. The spleen and stomach have the function of digesting water and food and transporting water and grain essence to all parts of the body. If the digestion function of the spleen and stomach is poor, there will be less diet, indigestion and loss of appetite; if the food can not be digested in time, then there will be abdominal pain, abdominal distension, vomiting, belching with sour and rotten smell; if the spleen and stomach are not good at transporting and transforming, then there will be constipation or diarrhea and other symptoms. Poor transportation of the spleen and stomach, can not nourish the body, there will also be a thin body, yellowish color, tiredness and fatigue, less breath and lazy speech and other systemic symptoms. Symptoms of a poorly functioning spleen and stomach include reduced diet, loss of appetite, indigestion, abdominal distension, abdominal pain, diarrhea, constipation, etc. Symptoms need to be seen in a timely manner in the hospital, and do not self-diagnose or use medication to avoid adverse consequences.