I have a Hiatus Hernia which does not often cause to much of a problem with reflux. Over the last 3 months my GP perscribed 40mg of Omprezole daily, as a trial In the last 3 weeks I have had a severe dry sore throat and mouth, with the tongue now sore and tingling. Although I do not appear to have had a lot of reflux recently, is this just reflux acid causing this problem . I am concerned to the damage to oesphagus. Although visiting my GP several times, he has not given me anything to allieviate this.