Eat smaller meals
Eat more slowly
Avoid swallowing air
Limit carbonated drinks
Reduce beans, lentils, and cruciferous vegetables
Cut back on high-fat foods
Avoid sugar alcohols like sorbitol and xylitol
Check for lactose intolerance
Try a low-FODMAP diet
Increase fiber gradually
Drink plenty of water
Exercise regularly
Avoid smoking and chewing gum
Manage constipation
Consider probiotics
Keep a food diary
See a doctor if it is persistent, severe, or accompanied by other symptoms