The main reasons for excessive burping include swallowing too much air, eating or drinking too quickly, and consuming carbonated beverages like soda or beer. Other causes can be digestive disorders such as gastroesophageal reflux disease (GERD), gastritis (inflammation of the stomach lining), and food intolerances (e.g., lactose intolerance). Certain habits increase air swallowing and burping, such as chewing gum, smoking, talking while eating, or wearing poorly fitting dentures. Large meals and certain foods, especially those causing gas like beans, broccoli, or carbonated drinks, can also contribute. Burping is a natural way the body releases excess air from the digestive tract, but if it becomes very frequent or accompanied by symptoms like heartburn, nausea, or abdominal pain, it could indicate an underlying condition needing medical evaluation.
