Understanding acid reflux acid reflux is a gastrointestinal condition involving the regurgitation of stomach contents back up the esophagus patients experience a host of symptoms including coughing, feeling of something being stuck in the throat, and difficulty swallowing. Is acid reflux a symptom of something else. Also, a sore throat, coughing, or hoarseness can be caused by reflux—but are just as often the result of something else "too often, a doctor sees a red throat and starts treating it with heavy.
is acid reflux a symptom of something else
