Tooth extractions are commonly associated with a fair amount of trauma. But they can become a matter of applying light pressure and waiting for a telltale "pop," signaling the disengagement of the ...

Tooth cracks that are not detected in X-ray CT scans (left) can be seen using indocyanine green near‐infrared fluorescence (ICG-NIRF) imaging. (Courtesy: Jian Xu and Zhongqiang Li) Cracked teeth can ...

Rotten or decayed teeth are teeth that have become damaged by decay or infection. Signs include pain and marks or holes in tooth enamel. Decay usually results from inadequate oral hygiene, but certain ...

Discoloration on the pulp inside of your teeth can occur due to tooth decay or damage. A broken tooth requires immediate dental care. Your teeth are the strongest structures in your body. But despite ...

The tooth root sits below the gumline and helps anchor the tooth in the jawbone. An exposed root, which may poke through the gum, can indicate damage to the gums or teeth. When a tooth root is no ...

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, ...