An upper GI endoscopy happens through the throat, while a lower GI colonoscopy involves entry through the anus. Find more ...

Poor bowel preparation also led to repeat colonoscopies for 18.9% of current GLP-1RA users, compared to 11.1% of controls ...

Let’s start with the cheapest, the yearly FIT, or fecal immunochemical test, which looks for fecal blood that might be caused ...