knuckles

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You've heard about it for years and you've come to accept it as fact, but is it backed by medical science or is a story repeated so often that it's taken on a veneer of truth? We pick apart medical facts from health and wellness urban legends in our segment "Debunk or da Truth." We ask the experts and come up with an answer you can trust. Here are some of the myths we've been busting lately:

The earworm