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Root Canal And Fillings

ROOT CANAL &  FILLINGS / Endodontic

“Endo” is the Greek word for “inside” and “odont” is Greek for “tooth.” Endodontic treatment treats the inside of the tooth. Root canal treatment is one type of endodontic treatment.

root canal is a treatment used to repair and save a tooth that is badly decayed or becomes infected. During a root canal procedure, the nerve and pulp are removed and the inside of the tooth is cleaned and sealed. Without treatment, the tissue surrounding the tooth will become infected and abscesses may form.

Cavity/ decay nearer to the surface of the tooth, not in the root, can easily be fixed with a filling. When a root canal is needed, there is severe decay and an infection deep in the tooth pulp that will become worse over time.

Causes

Common causes of root canals pain include:

  • Decay: Tooth decay that has penetrated the outer layers of the teeth causes root canal pain.
  • Damage: Cracks or chips in teeth can cause tooth decay and root canal pain.
  • Disease: Risk factors for infection in the tooth pulp include severe tooth decay, recent dental procedures, large fillings, and cracks or chips in the teeth. If the cause of your teeth pain is serious decay or infection in the tooth pulp, your dentist may recommend a root canal.

Symptoms

Not all types of teeth pain are indications for a root canal. But signs of infection severe enough to require a root canal include:

  • Serious teeth pain  when eating or when you put pressure on the area
  • Teeth pain and sensitivity to hot or cold that lingers after the hot or cold stimuli have been removed
  • A small, pimple-like bump on the gums near the area of teeth pain
  • Darkening of the tooth
  • Tenderness or swelling in the gums near the area of teeth pain

Procedure and Treatment Steps

A root canal is a multi-step dental procedure that involves removing the infected tooth pulp from a tooth, and sealing it to protect against future teeth pain.

Start Up: X-Ray will be taken to determine the extent of the infection.

Numbing Up: The first step is to give a local anesthetic to numb the area and prevent teeth pain during the procedure. A sheet of rubber called a “rubber dam” will be placed around the tooth to keep it dry.

Diving In: Drilling an access hole into the tooth and use special tools to remove the damaged nerve and pulp tissue.

Closing Out: Once the infected material is removed, tooth will be sealed on the same day, or put in a temporary filling to protect you from root canal pain until a customized crown is ready. Sealing the tooth involves placement of a rubber compound into the root canal where the decayed material was removed. A filling is placed over the access hole.

Finishing Up: A crown, filling, or other tooth restoration completes the process of relieving your root canal pain. In some cases, your dentist may leave the tooth open so additional material can drain out of the tooth before it is filled and sealed.

Care: After the Root Canal Procedure

Getting a Crown after the Root Canal
After few days a special composite filling will be placed in the center of the tooth. A tooth that has undergone a root canal almost always needs a crown or some other tooth restoration to protect what remains of the tooth and guard against future tooth pain.

Pain After a Root Canal

After a root canal, you may experience some tooth pain and sensitivity. Be sure to follow a regular oral care routine to maintain your crown and avoid future tooth pain. If you notice increased tooth sensitivity after a root canal, try using soft-bristled toothbrushes and oral care products designed specifically for sensitive teeth.

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