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Endodontics is necessary when extensive decay and/or trauma to a tooth has already, or will lead to, the death of the nerve (pulp) of the tooth. 



Endodontics is necessary when extensive decay and/or trauma to a tooth has already or will lead to, the death of the nerve (pulp) of the tooth. If it is left untreated, infection and swelling develop resulting in significant pain. Root canal therapy is designed to remove the infected nerve tissue and clean all bacteria from the tooth. The space previously occupied by the nerve tissue is then sealed off to prevent any re-infection of that site. Antibiotics are also typically given to aid the body in ridding itself of the bacteria that has migrated passed the root tips and into the jaw bone. Treatment may also be necessary when significant restorations or trauma to a tooth cause pulpal damage. Infection can eat away at the surrounding bone area. This is known in dental terminology as an abscess. The individual may feel extreme pain due to this infected pulp. This issue cannot heal on its own, and thus, treatment is required for this situation.


Infected pulp symptoms may include any of the following: sensitivity to temperatures (hot and cold), sensitivity to sweet foods, sudden swelling, noticeable pain when biting teeth or exerting pressure, or an unpleasant taste coating the mouth. It is not rare that individuals may not experience these symptoms and therefore may not be conscious of a problem until having a dental examination.


A root canal procedure includes cleaning out the abscess and disinfecting the canals of the tooth. Next, the canals are filled with a special material called gutta percha to create a seal to keep bacteria out. At Westhampton Dental, we use nickel-titanium rotary files to perform root canal treatments as well as our Lightwalker Laser. Dr. Eric also employs the use of PIPS™ to fully clean the root canal system. PIPS™ is a revolutionary method for chemically cleaning and debriding the root canal system using Er:YAG laser energy at sub-ablative power levels and is only available with the LightWalker Er:YAG laser. The procedure is often painless due to local anesthetics being implemented. Upon removing the infection, a crown is primarily recommended to keep the tooth that has undergone the root canal from further potential complications and damage.

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