Non-prescription medications used to treat heartburn include: antacids for heartburn antacids neutralize stomach acid to cut down on heartburn , sour stomach , acid indigestion , and stomach upset. Gerd otc meds. Over the counter acid reflux medication over-the-counter acid reflux are types of medicines that can treat and help reduce heartburn symptoms, known as antacid, oral suspension medicines, h-2 receptor blockers and proton pump inhibtors (ppis) acid reflux antacid begins with heartburn, a sore throat or nausea.
gerd otc meds
