A sore throat can be caused by a viral or bacterial infection. May be caused by various inflammatory conditions, such as an allergic reaction after a runny nose or even gastroesophageal reflux disease Or it could be caused by something as simple as dryness. or dehydration Dr. Lerner said it was generally irritating. cause of a sore throat caused by natural damage to the mucous membrane of the throat
อ่านเพิ่มเติม โรงเรียนบ้านหนองปากชัฎ นานาสาระ อาการเจ็บคอ