If you were to crack open a tooth, you’d find that it isn’t solid all the way through. Each of your teeth has a jelly-like core called tooth pulp or dental pulp. Your tooth pulp is protected by the ...

Pulp necrosis is an irreversible condition that occurs when the soft pulp inside of a tooth dies. This is the last stage of a disease called pulpitis. There is a pulp chamber inside of each of your ...

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 dental pulp is the innermost part of the tooth. It is housed inside the hard chamber of the tooth which is composed of enamel and dentine. This hard casing around the pulp protects it from ...

Pulpitis happens when your dental pulp becomes inflamed. Your teeth have 3 layers: the enamel on the outside, the dentin that supports the enamel, and the dental pulp on the innermost part of your ...

Pulpitis is inflammation of the dental pulp, or tissue in the center of a tooth. The dental pulp comprises soft connective tissue, nerves, and the blood supply for the tooth. Pulpitis causes pain, ...

A “dead tooth” refers to a tooth when there is no longer any blood flow to it. Sometimes this is also known as a “non-vital tooth.” Both tooth decay and an injury can cause a dead tooth. In this ...

From fluoride toothpaste to dental sealants, science has brought all sorts of tools for fighting tooth decay — and yet 91% of Americans between 20 and 64 years of age are affected by dental caries.

A collaboration of dentists and engineers from the University of Nevada, Las Vegas (UNLV) made a discovery that could potentially revolutionize how and where we harvest, preserve, and use stem cells.