Tooth decay can appear differently depending on the stage of severity. You may experience more symptoms, including pain and swollen lymph nodes, at later stages. Tooth decay is damage that occurs to ...

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, ...

Imagine stopping a tooth cavity in its tracks with just a drop of liquid brushed onto the offending spot. No shots, drilling, anxiety or pain involved. The tooth is instantly stronger and less ...

Advertisements for special toothpastes, powders and gums suggest that it’s possible. Here’s what dental experts say. By Katie Camero Most of us know that the best defense against tooth decay — or ...

Tooth decay can begin as soon as your child gets their first baby tooth. Fluoride, dental sealants, and regular dental cleanings can help prevent cavities from developing. According to the Centers for ...

Thanks to its high mineral count, tooth enamel is a sturdy substance that can withstand the rigors of chewing, although excessive acid in the mouth can make it vulnerable to decay. While scientists ...

When oral bacteria join forces with fungi, they form cavity-causing "superorganisms." These oral health villains show unique resilience and mobility that make them more resistant to antimicrobials and ...

Tooth decay is one of the most common dental health problems in children and adults. You can prevent and reverse tooth decay if you catch it early. ‌Teeth have a protective coating on their surface ...

A microscope built in the UK is the first in the world to produce 3-D internal pictures of objects. This microscope combines two techniques, X-ray microtomography -- which produces 3-D images from a ...

Researchers found that the bacteria and fungi responsible for a severe form of childhood tooth decay together form 'superorganisms' with unexpected properties. The cross-kingdom groupings were more ...

A person may experience a painless hole in a tooth, such as a molar, in the early stage of a cavity. Even though there is no pain, this still requires attention from a dentist to prevent further decay ...

A tooth abscess is a collection of pus that forms inside a tooth or its surrounding structures. The abscess itself is one of the later stages of tooth decay, and typically occurs before tooth loss.