Acidic foods: It’s generally best to avoid or limit highly acidic foods when you’re dealing with gastritis. Common examples include citrus fruits (like lemons, limes, pineapples, and oranges).

While diet doesn’t usually cause gastritis, the foods you eat can make a big difference in how you feel. advertisement. Everyday Health. Gastritis Diet: What to Eat and What to Avoid.

For those suffering from gastritis, some foods can further irritate the stomach lining, intensifying symptoms. Below, we ...