Hello Doctor, My wife is having sever burps at a regular intervals of about 15 seconds. The acidic fluids come all the way to the mouth and she has to spit it out. she also feels bit heavier in breathing when this happens. she was a good eater, now she is so scared to eat and her meal course is small quantity. this has affected her daily routine. she is a house wife. Please advise. Thank you in advance.