(Also called GERD.) A chronic condition characterized by the flow of acid—with or without partially digested food—backward from the stomach and into the esophagus and/or the mouth. This is typically accompanied by heartburn.
(Also called GERD.) A chronic condition characterized by the flow of acid—with or without partially digested food—backward from the stomach and into the esophagus and/or the mouth. This is typically accompanied by heartburn.