Large abdominal gas disturbances are usually caused by gastrointestinal flatulence, intestinal inflammation, and dry stools. 1. Gastrointestinal flatulence: Due to obstruction of the gastrointestinal tract for various reasons, the gas in the gastrointestinal tract is unable to move along with the peristalsis of the digestive tract and accumulates in the gastrointestinal tract, which is called gastrointestinal flatulence. Symptoms such as hiccups, nausea and vomiting may occur, which may be manifested as an enlargement of the abdominal gas. 2. Enteritis: Enteritis is an acute or chronic inflammatory disease caused by the intestinal mucosa. It is usually caused by intestinal disorders and may include abdominal pain, diarrhea, vomiting and abdominal distension. 3. Stool dryness: Stool dryness is a relatively common symptom, manifested as dry stools, such as spherical or lumpy, mainly manifested as difficulty in defecation, reduced frequency of defecation and more abdominal gas, and sometimes there is blood in the stool. It is recommended that patients should pay attention to a light diet, avoid spicy and stimulating food, drink more water to keep the bowel movement, and go to the hospital in time to check under the guidance of the doctor for treatment after discomfort.