remedies for gastritis symptoms
2. Ginger can also effectively treat gastritis due to its anti-inflammatory and antibacterial properties. It can reduce inflammation and treat the infection as well as alleviate symptoms like stomach pain, gas, indigestion, nausea and bloating. 1  Add 1 teaspoon of freshly chopped ginger root to 1 cup of boiling water. 2  Cover and steep for 10 minutes. 3  Strain, add honey and sip this tea slowly.