Farting may be some physiological phenomenon, may also be the manifestation of certain diseases symptoms, such as irritable bowel syndrome, constipation, etc., should be timely consultation to identify the cause. 1. Physiological factors: (1) If the patient eats too fast or talks while eating, resulting in air entering the esophagus, which is then sent into the gastrointestinal tract through the peristalsis of the esophagus, it may result in an increase in the accumulation of gas in the gastrointestinal tract, and farting may occur. (2) If the patient eats food that is easy to produce gas, such as radish, soybean, sweet potato, taro, etc., it may also cause the gastrointestinal tract to produce a large amount of gas, and farting occurs. 2. Pathologic factors: (1) Irritable bowel syndrome, the main symptoms of patients are abdominal pain, abdominal distension, and changes in bowel habits. As the patient’s gastrointestinal function has been disorganized, the phenomenon of accelerated intestinal peristalsis may occur, and the discharge of gas in the intestines will increase, so the patient farts a lot. (2) Constipation, if the patient has not defecated for a long time, it may be due to the accumulation of feces in the intestinal tract for a long time, which produces a large amount of gas under the action of bacterial fermentation, and then there is a lot of farting every day. It may also be caused by other factors, such as indigestion, intestinal flora disorder, etc., but this symptom alone is not enough to diagnose the disease. It is recommended that if physiological causes are ruled out, you should consult a doctor to clarify the cause of the disease and give targeted treatment.