The Process of Treating Root Canals

To treat root canals, your dentist will drill into the crown of your tooth. They will then insert specialized dental instruments into the root canals Lafayette LA and pulp chamber. These instruments will remove the inflamed or infected pulp, leaving the tooth’s interior sterile. The remaining space will be cleaned and shaped to accommodate a filling that replaces the pulp. After the filling is placed, the dentist will use an adhesive dental cement to seal the canals.

Disinfection is a process of treating root canals

Disinfection of the root canal system is an essential step in root canal therapy. During root canal treatment, bacteria and other microorganisms that are responsible for periradicular and pulp disease are removed by mechanical instrumentation. This procedure promotes penetration of irrigants through the canals. This process also reduces the bacterial load. However, the majority of the canal surface remains untouched. These unreached areas may serve as reservoirs for microorganisms that are resistant to root canal disinfection.

The most common disinfecting agent used is sodium hypochlorite. However, a number of methods may be used. The governmental sector was more likely to use a rubber dam, while the private sector was more likely to use calcium hydroxide.

Anesthesia is given to numb the tooth and surrounding tissues

A root canal is a common procedure performed by a dentist to save an infected tooth from extraction. This procedure removes the infected tissue, called pulp, which consists of connective tissue, nerve cells, and blood vessels. Infected pulp can cause severe pain and even lead to a systemic infection. Anesthesia is used to numb the area around the tooth.

The procedure can be completed in one or two visits. The average session takes about 30 to 60 minutes, but larger teeth with many roots may take an hour or longer. While local anesthesia numbs the tooth, oral sedatives or IV sedation are available for patients who prefer to be completely asleep during the procedure.

Filing the inside of the canals

There are several different ways to file the inside of the canals when treating root-canal problems. There are engine-driven files with a rotating shaft. The engine-driven files will produce vibrations while working inside the canals, but these are relatively minor. There are also rotary systems, which work in a reciprocating or continuously rotating motion and will reverse if too much torque is applied. Electrically-driven drills are quieter, but the motor will generate a faint whine.

Filing the inside of the canals is one of the most important parts of root canal treatment. Using the correct file, the canals can be thoroughly cleaned. A rotary file makes the procedure easier and more effective. A hand file can also be used, but it may take longer if the canals are curved or difficult to access.


There are many different ways to get the cost of root canal treatment covered by your insurance. While many dental plans cover this type of treatment entirely, there are also many cases where the coverage is limited. Many policies will only cover up to 50 percent of the total cost of your treatment. If you have a high deductible, you may have to pay the difference. Many employers also offer benefits plans for their employees. This can make the process of getting the treatment covered more affordable.

One factor that will affect the cost of your root canals Lafayette LA treatment is the type of tooth you have. If your tooth has a complicated anatomy, it may take longer to complete the procedure. In addition, specialty dentists will charge more than a family dentist. The type of sedation used may also affect the cost.

Out-of-pocket costs

Root canal treatment can be expensive, even without dental insurance. Costs vary by location and the type of dentist you see. Some dental offices offer a reduced price, while others charge a high price. The location of the tooth and whether you have an abscess can also affect the cost.

Although the procedure can be expensive, insurance companies typically cover a portion of the costs. In some cases, you may have to pay a deductible before your insurance will cover the entire cost. Also, you may be limited to one root canal treatment in a year, and subsequent treatments may not be covered.

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