Eat smaller meals
Eat slowly and chew thoroughly
Avoid carbonated drinks
Avoid chewing gum and hard candies
Limit gas-producing foods if they trigger you
Avoid eating too quickly
Stay hydrated
Take a short walk after meals
Avoid smoking
Check for food intolerances
Try over-the-counter simethicone
Consider probiotics if appropriate
Manage constipation
Reduce swallowed air from straws and mouth breathing
See a doctor if gas is severe, persistent, or painful