Plaque can build up on teeth over time, leading to tooth decay and gum disease. Not only is plaque a nuisance, but it’s also dangerous – tartar can actually lead to tooth loss! Thankfully, there are ...

Lucy Stock says the centuries-old remains of Agnès Sorel helped reveal a deadly dose of mercury - thanks to hardened tartar on her teeth. Today, that same dental build-up is giving scientists remarkab ...

Medically reviewed by Edmund Khoo, DDSMedically reviewed by Edmund Khoo, DDS Calculus, or tartar, is a hardened substance that forms on teeth. A calculus bridge occurs when this calculus stretches ...

ATLANTA - Dr. Hannah Alexander of Alexander Family Dentistry in Smyrna says you need a good dental cleaning every six months or so to keep your teeth and gums healthy. "You want to take tartar off ...