Gastritis is inflammation of the stomach. It can be caused by bacterial infection with Helicobacter pylori, long-term use of non-steroidal anti-inflammatory drugs such as ibuprofen, excessive alcohol intake, or several other less common causes. Gastritis can either be acute, developing suddenly, or chronic, which is gradual and long-term. Common symptoms are nausea, vomiting, lack of appetite and upper abdominal pain. The main treatment for gastritis is medication, but diet can help to relieve symptoms. If you think you have gastritis, consult your healthcare provider.
Eliminate Irritants
The first dietary change you should make is to eliminate food and beverages that irritate your stomach. Caffeinated or carbonated beverages, alcohol and coffee are common irritants and should be avoided. High-fat foods might also increase inflammation and should be limited. Other foods that may cause irritation can vary from person to person. Any food that increases symptoms should be avoided.
Recommended Foods
Foods high in antioxidants might help alleviate the symptoms of gastritis. Dried beans, berries, cranberries, apples, nuts, cherries, tomatoes and bell peppers provide a large amount of antioxidants. If your gastritis is caused by H. pylori infection, foods that contain flavonoids, such as berries, apples, chocolate, red grapes, cranberries, onions, garlic and citrus fruits might help fight bacterial growth. Healthy bacteria, found in yogurt, might also help counteract the bacterial infection.
Nutrient Deficiencies
If gastritis is chronic, there is a risk for developing nutrient deficiencies over time. The amount of stomach acid is often low with chronic gastritis. Because some nutrients depend on the acidity of the stomach to be absorbed, the body can become deficient in these particular vitamins and minerals when stomach acid is low. Calcium, iron and vitamin B-12 are of particular concern. Dairy products, meat and poultry, fortified cereals and dried beans are good sources of these nutrients. You might need to take a vitamin B-12 supplement as well.
Conclusion
Gastritis cannot be treated by diet alone, especially if it is caused by H. Pylori infection. A medication regimen including antibiotics, antacids, H-2-receptor antagonists and proton pump inhibitors may be prescribed. However, choosing the right foods might help alleviate symptoms of gastritis and complement treatment.
References
- "Nutrition and Diagnosis-Related Care, Fifth Edition"; Sylvia Escott-Stump; 2002
- "Krause's Food, Nutrition & Diet Therapy, 11th Edition"; L. Kathleen Mahan and Sylvia Escott-Stump; 2004
- PubMed Health: Gastritis
- University of Maryland Medical Center: Gastritis
