Frequent bloating may be caused by physiological factors such as diet, or gastrointestinal diseases such as gastroenteritis, intestinal flora imbalance and indigestion. 1. Physiological factors: If the patient’s diet contains more food that is easy to produce gas, such as legumes, radishes, sweet potatoes, etc., or if there are too many spicy and stimulating foods, it may cause frequent bloating. Certain bad eating habits, such as laughing or talking loudly while eating, overeating, etc., will lead to too much gas entering the gastrointestinal tract and make the patient suffer from frequent bloating. 2. Indigestion: patients usually have weakened intestinal peristalsis and digestion and absorption function, which makes the food stay longer in the gastrointestinal tract, and under the action of intestinal flora, the decomposition produces more gases, causing patients to have frequent abdominal bloating. 2. Dysbiosis of intestinal flora: the beneficial bacteria in the patient’s intestinal tract decreases, while the harmful gas-producing bacteria may increase, leading to an increase in gas produced by the decomposition of food and frequent bloating. 3. Gastroenteritis: patients may be infected by pathogens in the gastric mucosa due to unclean diet and other factors, causing inflammatory lesions in the gastric mucosa, affecting the normal digestion and absorption of patients and leading to frequent bloating. In addition, there are many other diseases that cause frequent bloating, such as pancreatitis, cirrhosis of the liver, cholecystitis and so on. If the symptoms continue to be unrelieved, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to determine the cause of the disease and targeted treatment, do not take medication, so as not to delay the condition.