Other symptoms of gerd include: hoarseness; if acid reflux gets past the upper esophageal sphincter, it can enter the throat (pharynx) and even the voice box (larynx), causing hoarseness or sore. Gerd symptoms sore throat. Acid reflux into the pharynx, or back of the throat, can also cause atypical symptoms you may feel as if you constantly have sore throat, or always need to clear your throat.
gerd symptoms sore throat