Heartburn, also called acid reflux, is when the muscles of your lower esophagus don't work right. This causes food and acids from the stomach to flow back -- or reflux -- into your esophagus.

Heartburn is no fun. And if you love food, it can be your worst enemy. You don't have to put a damper on your dining just because you have heartburn. With these tips and a little self-observation ...