In dentistry, a crown is a cap or covering fitted over part of a tooth that’s damaged from: breakage tooth decay a root canal a large filling Dentists may also use a crown to improve the appearance of ...

Good dental care is important. Studies have shown that tooth problems are significant factors in school absence. The Centers for Disease Control and Prevention estimates that 164 million work hours ...

Certain types of food wear down your teeth. The longer these foods stick to the surface of your teeth, the more acidic your mouth will become, leading to the formation of cavities. When this happens, ...