What Is a Root Canal? A root canal is a treatment used to repair and save a tooth that is badly decayed or infected. A tooth's nerve and pulp can become irritated, inflamed, and infected due to deep ...

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 ...

Dentists may inadvertently destroy incipient third molars when they administer alveolar nerve blocks in young children, a new study shows. Jerry Swee, MS, DMD, a clinical instructor from the ...

While most people think that tooth decay is something they can get away with for a long period of time, it is highly advisable to treat the condition as soon as possible to avoid further complications ...

A nerve block, or neural blockade, is a method of producing anesthesia — a loss of feeling used to prevent or control pain. Nerve blocks can be surgical or nonsurgical. Nonsurgical nerve blocks ...

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 ...