What's the best treatment for heartburn?

The best treatment for heartburn is to identify and then avoid the foods that trigger it. Common triggers include spicy foods, acidic foods, caffeine, alcohol, and nicotine. Other lifestyle factors that can aggravate heartburn include obesity and pregnancy. If you're unable to identify the specific food triggers, you can try taking an over-the-counter antacid to help neutralize the stomach acid. But if you experience frequent or severe heartburn, it's important to see your doctor for a proper diagnosis and treatment plan.