👉 Gastroscopy is a medical procedure that involves the use of an endoscope to examine the digestive tract, including the stomach and small intestine. It is used for various purposes such as detecting abnormalities in the digestive system or assessing the function of certain organs, such as the liver or pancreas. In some cases, gastroscopies may also be performed to diagnose conditions like cancer, chronic diarrhea, or inflammation of the gastrointestinal tract.