Bryanna,

Will have to check if the pocket depths were checked on his recent exam and cleaning. Did not know there was even such an instrument as a frac finder. I know that cracks/fractures have to be difficult at best to find (even with the best trained eye using regular x-rays or a 3d scan?). I thought the only way was for a specialist (oral surgeon/periodontist) to use a flap procedure to lift the gum away from the tooth/bone to verify. Thanks