Farting at night and in the morning is considered to be related to improper diet, or suffering from chronic gastritis, chronic enteritis and other diseases, according to the patient’s clinical symptoms and analyze the type of disease to formulate a reasonable treatment plan. 1. Improper diet: Frequent consumption of soy products, potatoes, turnips, onions and other gas-producing foods can lead to excessive gas accumulation in the gastrointestinal tract, triggering the phenomenon of farting in the evening and early morning. During this period, patients may also be accompanied by abdominal distension, belching and other clinical manifestations; 2. Chronic gastritis: Patients with chronic gastritis are prone to recurring symptoms such as loss of appetite, heartburn, acid reflux, bloating and stomach pain. Chronic gastritis will lead to a decline in the stomach’s digestion and absorption capacity, gastrointestinal dysfunction, resulting in too much undigested food into the intestinal tract, aggravating the digestive burden of the intestinal tract triggered by the night and morning fart symptoms; 3. Chronic enteritis: patients with chronic enteritis are prone to recurring bloating, abdominal pain, unformed stools, diarrhea and loss of appetite. The stimulation of inflammation can lead to decreased digestion and absorption capacity of the intestinal mucosa, intestinal peristalsis slows down, stool accumulation in the intestinal tract, intestinal bacterial fermentation produces more gas, triggering the phenomenon of farting in the evening and early morning. The causes of farting at night or in the morning are many, accompanied by abdominal pain, bloating and other discomforts, it is recommended to consult a doctor in a timely manner, the specific use of medication should be carried out under the guidance of the doctor.