Gerd occurs when acid reflux up into the esophagus (reflux) so that a person will experience nausea even vomiting due to the rising of acid reflux then it will irritate and burn the esophagus or throat, causing a burning sensation in the chest (heartburn) to the inside of the neck even throat. How to cure acid reflux and gerd. The medical term for this process is gastroesophageal reflux; the backward flow of acid is called acid reflux acid reflux can cause sore throats and hoarseness and may literally leave a bad taste in your mouth when acid reflux produces chronic symptoms, it is known as gastroesophageal reflux disorder, or gerd.
how to cure acid reflux and gerd
