Abstract:
According to the recommendations of the conciliatory meeting of the International Working Group on Improving Diagnostic Criteria for Functional Diseases of the Gastrointestinal Tract (Rome Criteria IV, 2016) [1] FD is a condition characterized by one or more of the
following symptoms: postprandial feeling of overflow, early saturation, epigastric pain or burning sensation that cannot be explained after routine clinical surveys [2, 3].