@med.mind04: How Acid Reflux Damages Your Throat! (3D Animation) Acid Reflux occurs when stomach acid travels upward and irritates the throat. The acid can damage the lining of the Esophagus and throat, causing burning, coughing, and inflammation. Repeated exposure may lead to long-term irritation and discomfort. #acidreflux #GERD #digestivehealth #medicalanimation #3danimation