Can a devitalized tooth hurt?

2023-04-15 09:13:29

Due to severe pain, you may have a devitalized tooth. But can this same tooth still hurt after the operation?

Teeth are often a subject that we prefer to avoid. It must be said that the manipulations of the dentist are not very pleasant. Do you suffer when your tooth has been devitalized? What does devitalization of a tooth consist of? Why is this manipulation necessary? Does it hurt even after the procedure? How to prevent reinfection?

Devitalized tooth pain: don’t panic, we explain everything to you.

What is a devitalized tooth?

A tooth is a living organ. When it is infected, it can cause unbearable pain. The dentist then intervenes to limit the spread of the infection.

What is devitalization?

This intervention, also called root canal treatment, consists of treat the inner part (the pulp) of the tooth. It is done directly in the office after local anesthesia.

First, the dentist eliminates the pulp (living part of the tooth). It is here that the nerves and vessels pass. These are then sterilized. This step is extremely important so that the infection does not spread further.

Finally, the canals are widened and filled with a specific paste that prevents any element from re-entering the tooth. In some cases, the tooth has been damaged so much that it must be reconstructed.

Which teeth are affected?

Very often, cavities and other infections concern especially the premolars and molars. However, this intervention can take place on all infected teeth. Only wisdom teeth are not affected. These are usually removed to avoid any complications.

Why devitalize a tooth?

Top view of a tooth root canal at a dentist

Several causes are at the origin of the devitalization of a tooth.

  • Caries : most common cause. The infection spreads and the nerves are affected. It is necessary to intervene before other teeth are infected.
  • Choc : a violent blow can be the cause of the fracture of the root of the tooth. The pulp becomes intensely inflamed and you risk developing other infections. If you are concerned, make an appointment quickly with your dental surgeon.
  • Aesthetics: some teeth are badly positioned. The dentist must therefore handle them. However, it is impossible to work on a living tooth. The pain would be unbearable. The dentist therefore devitalizes the tooth concerned before aligning it with the rest of the dentition.

But then why not extract the tooth directly when it is painful?

In reality, even devitalized, the tooth continues to provide many vital functions. The professional therefore always offers endodontic treatment when possible.

Devitalized tooth and pain: is it possible?

Man with dental pain after root canal

Your tooth is devitalized, but you still suffer. Is this normal?

The consequences of devitalization

In a few years, the methods have greatly evolved. Root canal treatment is very painless. Some don’t even feel any pain.

It is nevertheless possible thatdiscomfort persists for a few days. This is completely normal. Don’t forget that your tooth was infected and that you underwent a treatment that must be left to act.

Attention, if the pain persists and/or intensifies, do not hesitate to consult your practitioner. It is best to make sure that the tooth has been filled and that the infection is no longer spreading.

A possible infection

Most of the time, devitalization goes well. The dental surgeon offers reconstruction after the operation. Your “toothache” is then just a bad memory. Unfortunately, it can happen that a devitalized tooth makes you suffer again.

How is this possible if she is no longer alive? Several reasons can cause this problem

Incomplete devitalization of the tooth:

  • the dental surgeon has not cleaned all the infection: it continues to spread;
  • it has badly obstructed the tooth: it is reinfected and you must start the endodontic treatment again.

A fracture of the devitalized tooth:

  • spaces are created and bacteria enter.

Superinfection can cause a granuloma or a cyst. The bacteria then spread through the blood and can reach the rest of the body. Be very vigilant and treat dental pain as soon as possible.

How to prevent reinfection of the tooth?

Your oral hygiene is extremely important. Take care of your teeth by brushing your teeth at least twice a day. Do not hesitate to use dental floss to facilitate the evacuation of the remaining waste. Regular mouthwashes are also recommended.

Also pay attention to what you eat. Excess sugar causes many inconveniences for your mouth: cavities, canker sores, etc. Finally, don’t wait until you’re in pain to see your dentist. An annual visit is welcome. The dentist checks and cleans your teeth by means of a scaling.

Devitalized tooth and pain: what to remember

Most of the time, endodontic treatment eliminates the infection. However, sometimes the dentist has poorly cleaned and / or obstructed the tooth. Moreover, the latter can also fracture.

These often silent infections take time to alert you. In case of pain, do not drag.

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