Generally, functional bloating cannot be cured by itself and requires physical changes because functional bloating is prone to recurrent attacks and is a common functional disease of the digestive system, which is repeatedly examined in external hospitals without finding organic lesions, so it generally cannot be cured by itself. But if reasonable treatment is possible, functional bloating can be treated with proper exercise, reasonable diet, and through identification and treatment with Chinese herbal medicine, functional bloating can be treated. But functional abdominal distension is a chronic disease, usually through treatment, if combined with constipation to laxative, combined with cold coagulation to warm the main, so patients with functional abdominal distension, it is recommended to come to the hospital for treatment.