The difference between acid reflux and heartburn is that acid reflux is the action and heartburn is the feeling the movement of stomach acid into the esophagus is acid reflux the burning feeling caused by this action is heartburn 2 the most common symptom of acid reflux is heartburn — but it isn't the only one. Bad acid reflux no tums. Gastroenterologists generally do not prescribe calcium carbonate-containing antacids such as tums or rolaidsthe reason for this is a phenomenon called acid-rebound calcium carbonate-containing antacids, unlike other over-the-counter antacids, stimulate the release of gastrin from the distal stomach and duodenum gastrin is the hormone primarily responsible for the stimulation of acid.
bad acid reflux no tums