The stomach flatulence belching generally exists in the digestive function is weakened, breakfast to porridge or soup-based, lunch to have the digestive effect of food-based, such as hawthorn cake, yam puree, etc., dinner to dietary fiber-rich coarse grain porridge-based, remember to keep a light and easy to digest diet, to avoid increasing the burden on the gastrointestinal tract. 1. Breakfast: patients with flatulence and belching must take liquid or semi-liquid diet for breakfast, such as rice soup, millet porridge or pumpkin porridge, etc., which can help to reduce the burden on the gastrointestinal tract, promote the recovery of digestive function, and alleviate the symptoms of discomfort; 2. Lunch: patients with flatulence and belching can eat food that promotes digestion, such as yam and lotus seed congee, hawthorn cake and fresh vegetable soup, etc., to warm up the stomach and remove the cold, and help patients improve their symptoms; 3. dinner: dinner should be a small amount, light, appropriate dietary fiber-rich foods, such as a variety of coarse grain porridge and banana juice, etc., to help promote gastrointestinal peristalsis, improve digestive function, alleviate flatulence belching symptoms. In addition to the above diet, the main need to find the cause, as soon as possible under the guidance of the doctor to implement symptomatic treatment, from the root to improve the symptoms of gastric flatulence belching, do not be negligent, so as not to delay the condition.