Diseases
gastritis
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Gastritis is a condition that inflames the stomach lining (the mucosa), causing belly pain, indigestion (dyspepsia), bloating and nausea. It can lead to other problems. Gastritis can come on suddenly (acute) or gradually (chronic). Medications and dietary changes can reduce stomach acid and ease gastritis symptoms.
Symptoms
- indigestion
- nausea
- vomiting
- loss of appetite.
- a feeling of fullness in your upper abdomen after eating
Causes
- alcohol abuse
- medications
- bacterial infection
Risk factors
- regular use of pain relievers.
- older age.
- cancer treatment.
Diagnosis
- tests for h. pylori.
- using a scope to examine your upper digestive system (endoscopy).
- x-ray of your upper digestive system.
Medicines used
Frequently asked questions
What is gastritis?
Gastritis is a condition that inflames the stomach lining (the mucosa), causing belly pain, indigestion (dyspepsia), bloating and nausea. It can lead to other problems. Gastritis can come on suddenly (acute) or gradually (chronic). Medications and dietary changes can reduce stomach acid and ease gastritis symptoms.
What are the symptoms of gastritis?
indigestion, nausea, vomiting, loss of appetite., a feeling of fullness in your upper abdomen after eating
What causes gastritis?
alcohol abuse; medications; bacterial infection
Which medicines are used for gastritis?
ginseng, rebamipide
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