Root Canal Therapy in Whitby, ON

Gentle & Effective Root Canal Therapy

If you’re suffering from an infected tooth, root canal therapy may be recommended to save your natural tooth and prevent reinfection. This routine procedure is completed here at our Whitby dental office painlessly with reliable anesthetics. 

At Dentistry on Dundas, our dentists will take every precaution to make your experience as comfortable and stress-free as possible. Learn when root canal therapy becomes necessary and what to expect from the procedure.

Signs You May Need Root Canal Therapy

If one or more of your teeth become infected, you’re likely to have noticeable symptoms. Root canal therapy may be recommended if you’re experiencing any of the following:

  • Toothache pain that extends to the face, neck, or ears
  • Pain while biting and chewing
  • Pain in a chipped or cracked tooth
  • Swelling of the face or gums
  • Darkening of an affected tooth or the surrounding gum tissue
  • Painful sensitivity to hot or cold temperatures

Don’t try to ignore or wait out these symptoms. An infected tooth will not resolve on its own and may lead to other complications if left untreated. Schedule an appointment at Dentistry on Dundas as soon as possible to get the care you need.

What is Root Canal Therapy?

Root canal therapy is necessary when a bacterial infection reaches the core of a tooth. To understand this treatment, it’s helpful to know more about the makeup of each of your teeth.

Your teeth are each made up of three layers:

  1. The enamel is the hard, white layer that’s visible on the outside of a tooth.
  2. The dentin is a hard layer of tissue beneath the enamel.
  3. The pulp is a soft layer of tissue containing the nerves and blood vessels of a tooth, extending down through the root canal. 

For the core of a tooth to become infected, bacteria have to bypass the enamel and dentin to take hold in the pulp. This can happen through a crack or deep cavity in a tooth. With root canal therapy, our dentists can access and remove the infected pulp to save your tooth rather than requiring an extraction.

The Root Canal Procedure

During your appointment, your dentist will determine whether root canal therapy is required to treat your symptoms. Your treatment will consist of several steps and is completed in the following stages: 

  1. First, we’ll use an anesthetic to completely numb the affected area for the duration of the procedure. If you suffer from dental anxiety, we can provide dental sedation to help you feel relaxed and comfortable.
  2. With specialized tools, your dentist will create a small entryway in the crown of your infected tooth. He’ll gently remove the infected pulp and carefully clean the interior of your tooth.
  3. Your dentist will seal the root canal with a dental composite to preserve the structure of your tooth.
  4. After the procedure, your tooth will be capped with a natural-looking dental crown to prevent reinfection.

Root canal therapy is an extremely effective method for treating an infected tooth. A successful root canal will resolve your painful symptoms and avoid the need for an extraction. After treatment, you’ll be able to eat and smile comfortably with your tooth protected from harm.

Root canal therapy in Whitby may require a few visits to our office, as the procedure is done in stages. This helps allow for proper healing to ensure that all potential infection is gone, bacteria is removed to avoid future problems, and a customized dental crown can be created and placed. You may notice that the treated tooth has darkened or discoloured after the pulp is removed. If the treatment was on one of your front teeth, a whitening procedure can brighten up that tooth along with the rest of your smile.

Don’t Wait to Pursue Treatment

Undergoing root canal therapy can save your tooth and put an end to the discomfort and painful symptoms of an infection. At Dentistry on Dundas, we’ll provide attentive, compassionate care to keep you comfortable through every step of your procedure. If you’ve noticed symptoms of an infected tooth, contact us today at (905) 666-1555 to have your condition evaluated and receive appropriate treatment.

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