Eat slowly and chew food well
Avoid swallowing air while eating
Skip carbonated drinks
Limit chewing gum and hard candies
Avoid smoking
Eat smaller meals
Reduce foods that commonly cause gas
Limit beans, lentils, broccoli, cabbage, onions, and cauliflower
Cut back on fried, greasy, and high-fat foods
Avoid drinking through a straw
Stay upright after meals
Walk after eating
Drink enough water
Try peppermint tea
Try ginger tea
Keep a food diary to identify triggers
Reduce lactose if dairy causes symptoms
Limit sugar alcohols like sorbitol and xylitol
Manage constipation
Exercise regularly
Seek medical advice if gas is severe, persistent, or painful