While colonoscopies are considered the gold standard of screening, it’s essential to make sure you’re not getting bum results ...

If your doctor recommends you have a colonoscopy, don’t worry. You may think it’s going to be a terrible procedure, but it won’t be. Most likely you won’t even be awake to remember it.

This is no way to do your own colonoscopy. Vietnamese doctors removed a live 2-foot-long eel from a man’s abdomen — that had chewed through his intestines after he shoved it up his anus.

Mayor Eric Adams of New York said he underwent anesthesia last week for what officials said was a colonoscopy, but then the ...