You surely must have felt acidity burps from time to time. It happens due to the backflow of the stomach acid into the digestive tract. It is not uncommon for people to experience, once in a while as it is quite natural and needs no treatment to resolve it. But when it becomes chronic, it’s medically termed as GERD. It an acronym for gastroesophageal reflux disease. It is crucial to seek treatment for the same form an expert gastroenterologist on time to mitigate the risk of having any complications arising from it. Let’s have a look at it, in brief.