Flat Stomach Tablet is effective in transporting spleen and drying dampness, promoting qi circulation and harmonizing stomach (regulating the stomach and internal organs by promoting qi circulation), and is mainly used for treating epigastric (abdominal) distension and fullness, regurgitation of acid belching (hiccups), vomiting and nausea, and heaviness of limbs and fatigue. Flat Stomach Tablet is composed of Houpu, Cangzhu, Chenpi, licorice, etc. It has the efficacy of transporting the spleen and drying dampness, moving qi and harmonizing the stomach, and it has a certain therapeutic effect on the abdominal distension, lack of appetite, nausea, vomiting, regurgitation of acidity, belching, and heaviness of limb and weakness caused by the spleen deficiency with heavy dampness. The use of the drug needs to pay attention to the adverse reactions and contraindications are not clear, but during the period of consumption, pay attention to a light diet, avoid tobacco, alcohol, spicy, greasy food. Diabetes, heart disease, high blood pressure, liver disease, kidney disease patients need to be used with caution, and at the same time, patients allergic to the drug should be used with caution. For patients with the above symptoms, it is recommended to go to a regular hospital, under the guidance of a professional physician to identify the treatment.