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What Is Root Canal Treatment?

A root canal is a dental procedure used to treat infection or damage inside a tooth. The soft inner tissue of the tooth, called the pulp, can become infected due to deep cavities, cracks, injury, or untreated dental concerns.

Gentle Dental Arlington

725 Massachusetts Ave.,
Arlington, MA 02476

Dental Office Hours

Monday 8:30 AM - 5:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 4:00 PM
Saturday CLOSED
Sunday CLOSED
More Information

Metered, street-parking available. Can be accessed via MBTA bus, 67, 77, 79.

Gentle Dental Arlington

725 Massachusetts Ave.,
Arlington, MA 02476

Dental Office Hours

Monday 8:30 AM - 5:00 PM
Tuesday 9:00 AM - 6:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 6:00 PM
Friday 9:00 AM - 4:00 PM
Saturday CLOSED
Sunday CLOSED

More Information

Metered, street-parking available. Can be accessed via MBTA bus, 67, 77, 79.

Gentle Dental Arlington Reviews

  • JN

    Jim Novello

    Arlington

    Great Staff and technicians. The technician that took my bite wing X-rays was very caring, professional and helpful. The doctor provided expert counsel and advice on my dental health & care. Kayla, my hygienist did a terrific job in cleaning and caring for my teeth and gums. Likewise providing recommendations on dental care. Overall I was very pleased with overall experience at Gentle Dental of Arlington, MA🦷

  • HV

    Heikki Vuorenmaa

    Arlington

    I'm very satisfied with all aspect of this location of Gentle Dental in Arlington from the attention and quickness at the front desk to the great dental work done from assistant and Doctor in the back I would recommend this place to all my family and friends. I got full dentures and my smile looks amazing now . thank you

  • KB

    Kathleen Bombino

    Arlington

    The desk staff, the hygienists, the assistants, and the providers, are so kind! Every single person in this office has treated me with so much care and patience. Highly recommend!

Signs You May Need a Root Canal

You may need root canal treatment if you are experiencing:

  • Ongoing tooth pain
  • Swelling around the gums or jaw
  • Sensitivity to hot or cold
  • Pain when chewing or biting
  • A darkened or discolored tooth
  • A pimple-like bump on the gums
  • Deep decay or a cracked tooth

If you notice these symptoms, it is important to schedule an appointment as soon as possible. Early treatment can help prevent the infection from spreading.

What to Expect During a Root Canal

Initial Consultation and Diagnosis

Your dentist will examine your tooth and may take digital X-rays to understand the extent of the infection or damage. This helps determine whether root canal treatment is the right option.

Preparing for Treatment

Before the procedure begins, the area is numbed to help keep you comfortable. Your dentist will explain each step so you know what to expect.

Cleaning and Sealing the Tooth

The infected pulp is carefully removed from inside the tooth. The root canals are then cleaned, disinfected, filled, and sealed to help prevent further infection.

Restoring the Tooth

After a root canal, a dental crown may be recommended to protect and strengthen the treated tooth, especially if it has been weakened by decay or damage.

Benefits of Root Canal Treatment

Root canal treatment can help:

  • Relieve tooth pain
  • Treat infection
  • Save your natural tooth
  • Avoid tooth extraction
  • Restore chewing function
  • Protect surrounding teeth
  • Maintain your natural smile

Saving your natural tooth is often the best long-term option when possible, because it helps maintain your bite, jaw function, and overall oral health.

How Long Does a Root Canal Take?

  • The time required depends on which tooth needs treatment.
  • It also depends on how severe the infection or damage is.
  • Some root canal treatments can be completed in a single visit.
  • More complex cases may need more than one appointment.
  • Your dentist will confirm the timeline after examining the tooth and reviewing X-rays.

Alternatives to Root Canal Treatment

  • If the tooth can still be saved, root canal treatment is usually preferred.
  • If the tooth is too damaged or infected, extraction may be recommended.
  • After extraction, the missing tooth can be replaced with dental implants, dental bridges, or partial dentures.
  • Preserving the natural tooth is often the better option when possible, because it helps maintain your bite, chewing function, and smile.

Why Choose Gentle Dental?

  • Gentle Dental Arlington offers in-house root canal treatment, so you can get care without needing to visit a different provider.
  • Our team focuses on relieving pain, treating infection, and helping save your natural tooth whenever possible.
  • We use digital X-rays and a careful diagnosis process to plan the right treatment.
  • The procedure is performed with patient comfort in mind, using modern techniques to make the experience easier.
  • We can also help with follow-up restorative care, such as crowns, if your tooth needs added protection after treatment.

Dental Services in Arlington

Gentle Dental Arlington offers preventive, restorative, emergency, and specialty dental care to help patients protect their oral health and maintain a confident smile.

Frequently Asked Questions

What if my tooth still hurts after treatment?

Some sensitivity is normal after a root canal, but ongoing or worsening pain should be checked by your dentist.

How much does a root canal typically cost in Arlington?

The cost of a root canal in Arlington depends on the tooth, infection severity, and whether a crown is needed.

Does dental insurance cover root canal treatments in Arlington?

Many dental insurance plans cover root canal treatment, but coverage depends on your specific plan.

What are the signs that I might need a root canal?

Common signs include tooth pain, swelling, sensitivity, pain while chewing, or a darkened tooth.

Book an Appointment

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Preferred Appointment Time(s)

If your request is a dental emergency, or you would like to call and schedule your dental appointment, contact information for our offices can be found here: Gentle Dental Locations. New patient offer not valid for emergency appointments.