While several factors contribute to discolored teeth, nicotine is one reason teeth can change color over time. The good news is, there are professional, over-the-counter, and at-home treatments you ...

We asked dentists about the most effective ways to whiten teeth at home, and they shared their top picks for toothpastes, mouthwashes, pens, strips and kits.

Tobacco and coffee affect the outer layer of your teeth; if left untreated, these stains can make your teeth look unhealthy and lose their whiteness. Stained teeth can be a real confidence killer, ...

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 ...

Wisdom teeth do not necessarily have to be removed. Some people have enough space in their jaw to let wisdom teeth come in and are able to clean them. When wisdom teeth emerge, they can cause ...