Dental erosion is the irreversible loss of tooth enamel from an acid attack, a chemical process different from tooth decay caused by bacteria. Common causes include acidic foods and drinks (like soft ...

Teeth are made up of a combination of hard and soft tissue. You may not think of teeth as living, but healthy teeth are alive. When the nerves in the pulp of the tooth, which is the inner layer, ...

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 ...

Tooth or dental erosion is a progressive and irreversible loss of the outermost hard layer of the tooth structure. It is primarily caused by a chemical process and does not include bacterial ...

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 ...