Lucy Stock says the centuries-old remains of Agnès Sorel helped reveal a deadly dose of mercury - thanks to hardened tartar ...

Add Yahoo as a preferred source to see more of our stories on Google. Deniz Celiker/Getty Images The link between good oral health and general health isn't a far-fetched notion. There's many pieces ...

Plaque is a sticky film of bacteria that forms on your teeth, both above and below your gumline. If you run your tongue over your teeth and they feel fuzzy, what you're feeling is the plaque film. You ...

The best way to take tartar off your teeth is to have someone else do it. Dentists and oral hygienists have the tools and training to take care of pesky plaque. Tartar — also known as calculus — is an ...

Both plaque and tartar increase the risk of cavities, gingivitis, and other dental conditions. Knowing how to distinguish between plaque and tartar can help identify the warning signs of dental health ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Your teeth are tough. Covered by enamel, the hardest substance in your body, your teeth can handle a lot of wear and tear. But if you allow plaque to build up and harden, you may be at risk of ...

The two main problems that can occur are teeth decay and gum disease. Both these conditions are initiated by the presence of tartar or plaque in the mouth. Tartar is formed as a direct result of ...

Researchers have uncovered evidence of food and potential respiratory irritants entrapped in the dental tartar of 400,000-year-old teeth at Qesem Cave near Tel Aviv, the site of many major discoveries ...

The link between good oral health and general health isn't a far-fetched notion. There's many pieces about how your teeth can tell you a lot about the rest of your body. For example, poor oral hygiene ...