What is acid reflux in the stomach and acid reflux in the stomach

Gastric acid reflux may be caused by poor eating habits, peptic ulcer and gastroesophageal reflux.

1. Poor eating habits

Excessive consumption of spicy, greasy foods, or drinking strong tea, coffee and other irritating drinks may lead to increased burden on the gastrointestinal tract, causing gastric acid reflux symptoms.

2. Peptic

ulcer refers to chronic ulcers occurring in the stomach and duodenum, local mucosal damage, can stimulate excessive secretion of acid, resulting in upper abdominal pain, acid reflux, belching and other symptoms.

3. Gastroesophageal

reflux is caused by factors such as impaired anti-reflux structure and reduced esophageal clearance. The anti-reflux structure is damaged, unable to control the reflux of acid or gastric contents to the esophagus, it can cause acid reflux phenomenon.