Heartburn, a form of uncomfortable indigestion, affects millions of people every day, yet is largely preventable and treatable roughly 20 percent of adult americans put up with painful heartburn or acid reflux symptoms on a recurring basis — and more than 60 million yearly in april 2o20, the food and drug administration (fda) called for retailers in the us to pull the popular over-the. Acid reflux natural remedies dr axe. Written by gerd natural remedies dr axe 7 natural gerd (