I have bloating, belching continuously, often for about 2 days. I have no stomach pain, dizziness or nausea, fatigue at all. Previously, I was infected with HP 3 to 4 years ago, at that time, the endoscopy was diagnosed as stomach ulcer. So the doctor told me that bloating with constant belching is a sign of disease?

Excessive belching can be a sign of certain cancers, including esophageal, pancreatic, and stomach cancers. However, most cases of persistent belching throughout the day are usually not serious and can be treated. If you experience excessive belching along with unusual symptoms, see a doctor for early examination, diagnosis, and treatment.

Constant burping could be a sign of a digestive problem that you need to see and get checked out. So what is constant burping?