The main cause of gas is the lack of gastric power of the patient. The ways of rapid exhaust include dietary conditioning, moderate exercise and taking medication. In a few cases may be related to certain diseases, there is no fast exhaust method in this case, you need to go to the hospital to treat the primary disease. 1, dietary conditioning: in daily life it is recommended not to eat or eat less food that can easily cause flatulence, such as soybeans, onions, potatoes, groundnuts, cauliflower, radishes, bananas, etc., eat more fiber-rich foods such as celery, broccoli, carrots, etc., can promote gastrointestinal motility The food can accelerate the discharge of the gathered gas. Eat as little as possible, chew and swallow slowly. Should try to eat less spicy and stimulating food, prohibit smoking, alcohol, so as not to stimulate the gastrointestinal mucosa, producing more gas; 2, moderate exercise: to develop good habits, avoid staying up late, appropriate to increase exercise to help digestion, improve gastrointestinal dynamics. In daily life, pay attention to abdominal warmth, avoid the stimulation of cold; 3, physical therapy and conditioning: you can exhaust through the method of massage, massage the abdomen clockwise with both hands around the navel, you can also use hot water bags, heat patches, hot salt bags and other ways to heat the abdomen, which helps intestinal peristalsis, so as to quickly exhaust; 4, taking drugs: if necessary, you can take drugs under the guidance of a doctor to quickly exhaust, taking the Drugs are mainly drugs to enhance the gastric power, such as etobarbital, azinimide, etc.. However, drugs have certain side effects, if the discomfort of flatulence is not more serious is not recommended to use drugs, try to solve through daily life conditioning. If, in addition to flatulence, there is abdominal pain, severe constipation, diarrhea, blood in the stool, etc., you need to go to the hospital for examination to see if there is intestinal obstruction, abdominal infection, low blood potassium and other pathological conditions, once diagnosed, to actively treat the original disease to avoid aggravation.