Abstract
ABSTRACT: Currently they are many definition of GERD and lack of gold standard for detection made it heavy to take on acceptable definition. First definition was published in 2006 in worldwide on the authority of documents On the basis of definition Gastroesophageal reflux disorder is one of the most common chronic disorders of gastrointestinal system. Gastroesophageal reflux disease is a constant sickness that happens when stomach corrosive or bile stream into the food pipe and aggravates the covering. GERD is identify the circumstances which produce when the reflux of belly substance origin inconvenient side effects and inconvenience.GERD is a typical illness of upper gastrointestinal part in 1/3 of the populace was suffering and 10 million cases are yearly happen in India and weekly 10% to 20% of the populace have had experience of GERD symptoms in the western countries GERD diagnosis is the base on the clinical history and anamnesis must identify the characteristic symptoms and duration, intensity, frequency, triggering and relief factors, evolution over time and the impact on the quality-of-life important symptoms are mainly reported by some patients are heartburn and acid regurgitation.