Drink plenty of water
Eat smaller meals
Avoid high-sulfur foods
Avoid carbonated drinks
Avoid greasy or fried foods
Avoid eating too quickly
Avoid swallowing air
Try ginger tea
Try peppermint tea
Try an over-the-counter antacid
Try an over-the-counter simethicone product
Try an over-the-counter bismuth product
Avoid lying down right after eating
Check for food intolerances
Treat constipation if present
See a doctor if symptoms are frequent or severe
See a doctor if you have vomiting, diarrhea, fever, pain, or weight loss