Question

What is endoscope?Why is it used?

Answer 1

Answer:

A tiny camera on the end of the endoscope lets your doctor examine your esophagus, stomach and the beginning of your small intestine (duodenum). An upper endoscopy is a procedure used to visually examine your upper digestive system with a tiny camera on the end of a long, flexible tube.

Answer 2

Answer:

endoscope is the instrument used by the doctor to look inside our body .

the process used by doctors to do endoscope is known as endoscopy