Stomachache nausea uncomfortable what's going on

Stomach pain, nausea and discomfort are generally considered as functional dyspepsia, chronic gastritis, gastroesophageal reflux and other reasons.

1. Functional dyspepsia

Functional dyspepsia is mostly related to visceral high sensitivity, excessive acid and other factors. Low digestion is easy to delay gastric emptying, food accumulates in the stomach for a long time, causing stomach pain, nausea and other discomfort.

2. Chronic gastritis

Chronic gastritis is usually related to Helicobacter pylori infection, immune abnormalities and other factors. Chronic inflammation is easy to damage gastric mucosa, causing stomach pain, nausea and other uncomfortable feelings.

3. Gastroesophageal reflux

Common causes of gastroesophageal reflux include impaired anti-reflux structure and function, reduced esophageal clearance, etc., gastric contents flowing back into the esophagus may also cause stomach pain, nausea and other discomfort.