Frequent belching (hiccups) with strong bowel sounds may be related to improper diet, functional dyspepsia, organic lesions of the gastrointestinal tract and other factors. 1. Improper diet: Consumption of irritating and gas-producing foods may lead to abnormal gastrointestinal function, which increases the amount of gas in the intestines and triggers belching with active bowel sounds. 2. Functional dyspepsia: abnormal intestinal peristalsis affects the gastrointestinal function, resulting in belching, increased bowel sounds, bloating, diarrhea and other symptoms. 3. Organic lesions of the gastrointestinal tract: such as chronic gastritis, gastric ulcer, duodenal ulcer and other diseases, which will affect the gastrointestinal function, resulting in bloating, dyspepsia, intestinal sounds active, belching and other symptoms. It is recommended that patients with frequent belching accompanied by strong intestinal sounds go to a regular hospital in time to improve the relevant examinations, standardized treatment under the guidance of the doctor, so as not to delay the condition.