Sit upright or walk around gently
Sip warm water
Try deep, slow breathing
Avoid lying flat
Use a warm compress on the chest or upper abdomen
Take an over-the-counter antacid if appropriate
Take simethicone if appropriate
Avoid carbonated drinks
Avoid eating too quickly
Avoid chewing gum
Avoid smoking
Avoid large or greasy meals
Try gentle stretching or yoga poses
Burp if you feel the urge
Drink peppermint tea if it agrees with you
Seek urgent medical care if the pain is severe, persistent, or feels like pressure, or if you have shortness of breath, sweating, nausea, dizziness, or pain spreading to the arm, jaw, or back