How much do cancer screenings really help? They don't prevent cancer, so they probably shouldn't be included in any prevention routine, but they often are. Watch this video with Dr. Leigh Erin Connealy and you might be surprised. She discusses early cancer detection and why you can't rely on many of those tests. Find out what she recommends instead!
In order to keep our content free, some of the links may be affiliate links to trusted websites. Shopping through them will bring a small commission to iHealthTube.com. Read our full affiliate disclaimer for more info.