I feel uncomfortable in my stomach. Heartburn. What's wrong with acid?

Feel stomach discomfort heartburn acid, considered to be caused by bile reflux gastritis, peptic ulcer, gastroesophageal reflux and other factors, the details are as follows:

1. Bile reflux gastritis

mental tension, gastric vagotomy and other factors, can cause bile reflux gastritis. The patient's bile flows back into the stomach from the duodenum, which can damage the gastric mucosa, causing stomach discomfort heartburn acid.

2. Peptic ulcer

long-term use of non-steroidal anti-inflammatory drugs, Helicobacter pylori infection and other factors, can lead to peptic ulcer. The patient's gastric acid secretion is excessive, stimulating the gastrointestinal mucosa, may appear stomach discomfort, heartburn, acid reflux and other symptoms.

3. Gastroesophageal reflux

gastroesophageal reflux is considered to be related to the decreased resistance of esophageal mucosa, esophageal clearance and other factors. The patient's gastric contents reflux to the esophagus and above, which can cause stomach discomfort, heartburn, stomachache, stomach burning and other symptoms.