Too much gas in the stomach may be due to physiological factors such as improper eating and cold stimulation, or pathological factors such as indigestion and intestinal inflammation, which need to be analyzed specifically. 1. Improper eating: If there is overeating, it may cause abnormal peristalsis of the gastrointestinal tract, food discharge is too slow, gas increases, and symptoms such as bloating appear. When eating too many potatoes and other gas-producing foods, drinking sodas, there can also be excessive gas in the gastrointestinal tract and other manifestations. 2. Cold stimulation: If you don’t pay attention to keep warm, the gastrointestinal tract will be stimulated by cold, which will cause abnormal intestinal peristalsis and excessive gas in the stomach. 3. Indigestion: If the intestinal flora of the patient is disturbed, it may cause poor digestion, so that too much gas accumulates in the intestines, and bloating occurs. 4. Intestinal inflammation: when there is inflammation, congestion and edema in the intestines, it may also affect the normal peristalsis, so that too much gas can not be discharged normally. Too much gas in the stomach may also have other reasons, when this situation can not be relieved, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.