Some teeth may not recover as expected after a root canal operation, or they may develop a new infection, needing another root canal. This commonly happens when the first treatment did not completely eradicate the infection; when decay returns to the treated region; or when the tooth becomes damaged or loose, exposing it to new infection.
Some people may have no indications of reinfection, while others may have swelling or discomfort during chewing. A repeated Single sitting RCT procedure may be conducted to ensure that the tooth is entirely cleansed of any decay and is able to function after a root canal operation if it did not heal correctly or has gotten infected again.
Can Root Canal Treatment Be Repeated?
A dentist can perform a second, third, or even fourth root canal treatment on a tooth, but the outcomes are unknown. Even the most qualified dentists sometimes fail to provide root canal therapy.
According to studies, root canal therapy has a success rate of 86 to 98 percent. However, cleaning out a tooth’s canals might be difficult. If a dentist does not properly remove diseased tooth pulp, the infection will be sealed in the tooth and will later flare-up.
A molar tooth has three canals, but some teeth have a “hidden” fourth canal. A canal may occasionally branch out at a right angle. And, while a dentist employs tiny, flexible devices, getting the gadget into slanted canals to remove the infection might be challenging, if not impossible.
Although steeply angled canals are uncommon, the likelihood of requiring a repeat root canal increases. Retreatment has a 50–75 percent success rate. And if the initial root canal treatment was conducted by a highly qualified dentist, a second one may not be effective.
The best way to avoid re-treatment is by contacting the absolute best RCT surgeon. For that, search for “rct specialist near me” online and then choose amongst the highly ranked clinics.
Procedure for Root Canal Re-Treatment
The damaged tooth is reopened during re-treatment to enable access to the root canal filling. To access the root of the tooth, it may be necessary to disassemble crowns, supports, and other restorative components. The original procedure’s filling material is removed, and the canals are carefully cleaned. The region will be carefully examined using magnification and light to find any new canals or strange places.
After cleaning the canals, the tooth is filled with gutta-percha and the canals are sealed. The tooth is filled with a temporary filling. This operation is carried out under local anaesthetic, which numbs the afflicted region and alleviates any pain or discomfort. Patients are also helped to relax by the anaesthetic.
A follow-up session will be required to permanently replace the tooth with a crown or other material, allowing it to function normally and preserving it from further infection or decay.
The Outcomes of Root Canal Treatment
For many individuals, this treatment is a success. A root canal re-treatment can yield permanent effects, with the treated tooth operating normally for the rest of the patient’s life.
There is always the possibility that the re-treatment technique may fail or that the infection will return. The success percentage of re-treatment treatments is lower than that of the first root canal therapy. If re-treatment fails, extraction or surgery may be necessary.
Do make sure to research properly to find the best “dental pain treatment near me” if that’s all you are experiencing. Sometimes root canal takes time to heal and the lingering pain might confuse you with a complication. SO seek professional help in such cases.
FAQs
Could An Infected Tooth Heal Itself?
No, an infected tooth can’t recover itself. As a matter of fact, the infection can spread to other regions of your jaw causing severe pain. Treating a contaminated tooth requires medicine or root canal treatment. For getting an RCT, book your arrangement at the closest dental clinic.
Do Root Canals treatments Hurt A Lot?
No, a root canal treatment is painless. Prior to continuing with the root canal treatment, a dentist will use local anaesthesia to numb the contaminated region for ensuring a painless treatment.
How Long Does It Take To Heal?
When the root canal treatment is finished, the treated tooth will recover within a couple of days. Patients could encounter some pain once they stir from anaesthesia; this is probably going to end within a couple of days because of medicine.