Endoscopies are a common medical procedure that involves examining the internal organs of a patient using a device called an endoscope. However, there are several other synonyms for the term that are used in medical jargon. Some of these include gastroscopy, bronchoscopy, sigmoidoscopy, and colonoscopy. While each of these terms refers to the examination of different organs, they all involve using an endoscope to visualize and diagnose any abnormalities. These procedures are commonly used to diagnose conditions like polyps, tumors, ulcers, and inflammation. Despite the differing names, all of these procedures are essential diagnostic tools that can help doctors determine the best course of treatment for their patients.