For those approaching or over age 45, the very word—colonoscopy—can elicit waves of dread. However, these screenings truly save lives. Colonoscopies are considered the “gold standard” for screening.

How a dreaded medical chore is getting a longevity rebrand.

Forbes contributors publish independent expert analyses and insights. Physician who writes about the rising rates of cancer in young adults. Colon cancer is a leading cause of cancer-related deaths.

There will probably never be a TV reality show on how to survive colonoscopy prep, but before enduring my first one, I was pretty convinced there needed to be. I kept hearing from family and friends ...

You followed your doctor's recommendation to get a colonoscopy. Now how do you prepare for the procedure?