Don't Overeat

Heartburn can be caused by overeating. This is due to the fact that when there is a lot of food inside, the stomach stays bloated. Your esophagus and stomach are divided by muscle. The lower esophageal sphincter, often known as the LES, is a muscle that sits between your mouth and stomach and allows food to pass through. The likelihood that the LES won't close properly increases the longer your stomach remains bloated. When it is open, it cannot stop stomach acids and food from rising back up into the esophagus. Heartburn may result from increased pressure on the LES.

Try eating six small meals a day instead of three large ones, or three small meals and three snacks. This will prevent your stomach from being overstuffed. Additionally, it will help to reduce the overproduction of stomach acid. Stomach acid is the fluid that helps you digest your food.