In daily life, diarrhea and flatulence are more common. Patients may suffer from diarrhea and flatulence due to dietary factors, external factors or disease factors: I. Dietary factors: Diarrhea and flatulence may occur due to poor diet or unclean diet, such as eating spicy and greasy foods like hot pot and barbecue, or eating uncooked food, which leads to acute toxic diseases. It is recommended to eat regularly and avoid raw, cold, greasy and spicy stimulating food. Second, external factors: not pay attention to warmth at night, resulting in a cold stomach, or prolonged blowing air conditioning can also cause diarrhea, flatulence and other discomfort. Third, disease factors: 1, gastrointestinal diseases: such as gastrointestinal disorders, acute and chronic gastritis, chronic enteritis, ulcerative colitis and other diseases, will appear diarrhea, flatulence; 2, liver disease: liver disease patients due to the decline in detoxification function of the liver, intestinal mucosa in the stimulation of harmful chemicals to produce enterotoxins, resulting in a large amount of water discharge into the intestinal cavity, causing diarrhea, flatulence. If the patient’s diarrhea and flatulence are not relieved for a long time, it is recommended to go to the hospital in time to check the blood routine, stool routine, gastroscopy or enteroscopy to clarify the cause and treat with the right medicine under the guidance of the doctor.