Gastritis - Medical Glossary

Understanding Gastritis and Its Development?

Gastritis develops when the protective mucous layer of the stomach becomes weakened or damaged, exposing the lining to stomach acid. Common causes include Helicobacter pylori infection, NSAIDs, alcohol, and stress. Chronic gastritis may develop over time, while acute gastritis appears suddenly and intensely.

Symptoms and Signs of Gastritis?

Common symptoms include upper abdominal pain or discomfort, nausea, vomiting, bloating, loss of appetite, and indigestion. Some individuals may experience black stools or vomiting blood if the stomach lining bleeds. These symptoms may be aggravated by spicy foods or stress.

Causes and Risk Factors for Gastritis?

Risk factors include prolonged NSAID use, excessive alcohol consumption, bacterial infections (especially H. pylori), smoking, stress, and autoimmune disorders. Individuals with pre-existing health conditions or poor dietary habits are also at increased risk of developing gastritis.

Treatment and Prevention of Gastritis?

Treatment includes medications like proton pump inhibitors, antacids, and antibiotics if H. pylori is present. Dietary changes, reducing alcohol and NSAID use, stress management, and avoiding known triggers help prevent and manage gastritis. Regular follow-up is recommended for chronic cases.

When to Seek Medical Attention for Gastritis?

Seek immediate medical care if you experience severe abdominal pain, persistent vomiting, black stools, or signs of internal bleeding. Early diagnosis and treatment can prevent serious complications like ulcers or stomach cancer. Regular check-ups are essential for chronic cases.