About Heartburn Heartburn affects millions of people.
Symptoms can range from mild discomfort after eating, or when lying down, to severe pain.
Because sometimes it feels like a burning or sharp pain, you may mistake it for chest pain. The food pipe, or esophagus, enters the stomach at an angle. Avoid eating large meals - eat small size meals with snacks instead. Watch your weight and lose weight if overweight. Cut down on beverages containing caffeine, especially before going to bed.