The tooth's nerve is in the "root" or "legs" of the tooth ... The bacteria and other dying pulp remnants can cause an infection or abscessed tooth. An abscess is a pus-filled pocket that forms ...

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 ...

When the nerve inside a tooth becomes infected or inflamed, the best course of action is often to remove it.

Once the tooth decay advances through the layers it affects the innermost nerve which is also known as the dental pulp. This ...

Once the nerve dies, it produces toxins around the tooth which become an infection. There are two classifications of tooth inflammation (which is the source of the pain): Reversible and irreversible.

infection bleeding after surgery temporary nerve damage dry socket, which occurs when a blood clot does not form at the site of the extraction If tooth or gum pain lasts more than a few days ...

A tooth that is dead or dying can lead to a varying level of pain, from almost non-existent to extremely painful. The dying nerve or an infection usually causes an increase in pain. Some people ...

“A tooth infection is an accumulation of inflammatory ... this condition can occur due to a dying or dead nerve, debris like a popcorn kernel or tartar trapped under the gum tissue, or a ...

It’s best to visit a dentist as soon as possible when experiencing a toothache, as cavities won’t hurt until an infection reaches the tooth’s nerve and may be a sign of a much bigger problem.