Pediatric flatulence is one of the more common digestive symptoms, and there are many causes of flatulence, and different causes of flatulence are handled in different ways. First of all, due to dietary factors leading to abdominal flatulence, such as the intake of high-fiber foods or eating too much dairy products, soy products, high-fat foods and gas-producing beverages, etc., and so on, you need to adjust the structure of the diet, change the diet, through dietary adjustments, appropriate activities and exercise, flatulence will usually be significantly improved. Secondly, gastrointestinal dysfunction or indigestion can also lead to, in addition to flatulence, there is generally a decrease in appetite, body wasting, fatigue, etc., need to use oral regulation of gastrointestinal function and promote gastrointestinal peristalsis of the drug for intervention and treatment. Again, some diseases can also lead to flatulence, clinically need to consider organic diseases such as intestinal obstruction, abdominal space-occupying lesions, rectal and anal diseases caused by spasm of the anal sphincter. Gastrointestinal obstruction needs to be relieved in time, and in severe cases, surgery is needed. Abdominal cavity occupation needs to choose surgery or conservative treatment according to the actual situation. In addition, lack of exercise in daily life or too fine a diet can also lead to, such as the need to increase the amount of exercise and adjust the diet structure. In conclusion, different causes of flatulence require different measures and symptomatic treatment.