Frequent belching without acid reflux may be caused by dietary factors, indigestion and chronic gastritis.
1. Dietary factors: often eat gas-producing foods, such as soy products, sweet potatoes, carbonated beverages, etc., coupled with the lack of exercise after eating, producing a large amount of gas, causing frequent belching.
2. Indigestion: Insufficient gastric power, unable to digest the food in the stomach in a timely manner, the accumulation of too much fermentation gas production increased, causing frequent belching, abdominal distension and other symptoms.
3. Chronic gastritis: inflammation of the gastric mucosa stimulation, resulting in decreased digestive capacity, food can not be fully digested and emptied in time, causing belching, bloating and other symptoms.
The stomach does not acid reflux but frequent belching, there may be other reasons, it is recommended to consult a doctor to clarify the cause of the disease, follow the doctor’s instructions for treatment.