Root Canal Treatment
- What is a root canal?
- What happens after treatment?
- How much will a root canal cost?
- Root canal patient testimonials
- Endodontic presentation
What is a root canal?
A root canal is one of the most common dental procedures performed, well over 14 million every year. This simple treatment can save your natural teeth and prevent the need of dental implants or bridges.
At the center of your tooth is pulp. Pulp is a collection of blood vessels that helps to build the surrounding tooth.
Infection of the pulp can be caused by trauma to the tooth, deep decay, cracks and chips, or repeated dental procedures. Symptoms of the infection can be identified as visible injury or swelling of the tooth, sensitivity to temperature, or pain in the tooth and gums.
If you experience any of these symptoms, your dentist will most likely recommend non-surgical treatment to eliminate the diseased pulp. This injured pulp is removed and the root canal system is thoroughly cleaned and sealed. Root canal therapy usually involves local anesthesia and may be completed in one or more visits depending on the treatment required. Success for this type of treatment occurs in about 90% of cases.
If your tooth is not amenable to endodontic treatment or the chance of success is unfavorable, you will be informed at the time of consultation or when a complication becomes evident during or after treatment. Dr. McCormack and Dr. Shi use local anesthesia to eliminate discomfort. In addition, we will provide nitrous oxide analgesia, if indicated. You will be able to drive home after your treatment, and you probably will be comfortable returning to your normal routine.
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Healthy Tooth

Tooth Anatomy

Inflammation

Cleaned Canals

Filling Placed

Healed Tooth
What happens after treatment?
When your root canal therapy has been completed, a record of your treatment will be sent to your restorative dentist. You should contact their office for a follow-up restoration within a few weeks of completion at our office. Your restorative dentist will decide on what type of restoration is necessary to protect your tooth.
It is rare for endodontic patients to experience complications after routine endodontic treatment or microsurgery. If a problem does occur, however, we are available at all times to respond. To prevent further decay, continue to practice good dental hygiene.
How much will a root canal cost?
The cost associated with root canals can vary depending on factors such as the severity of damage to the affected tooth and which tooth is affected. In general, endodontic treatment is much less expensive than tooth removal and replacement with an artificial tooth.
Advanced Endodontics of Long Island, P.C.
Our Latest Patient Testimonial
I have had many experiences with Dentists from the military to civilain. Dr. McCormack was exactly who I was told he was. Excellent. I had huge anxiety and pain for 4 months until the VA got me into see him. I would gladly go for any and all dental procedures. He is great.
- Richard Z
Our Latest Patient Testimonial
Arlene at the front desk is so friendly and kind she is truly an asset to the office. From Arlene, to the X-ray tech to the dental assistant all were wonderful. Dr Shi is very nice and made me feel very relaxed. I highly recommend this office.
- Denise V
Our Latest Patient Testimonial
I was terrified before my appointment, but everything was explained prior and during procedure. I didn’t feel any pain, couldn’t be happier. Thank you Dr McCormack
- Rosemarie R
Our Latest Patient Testimonial
Had treatment with Dr. McCormack, he explained everything and I felt nothing.
- Kathy W
Our Latest Patient Testimonial
Overall great experience! Very happy with my results!
- James L
Our Latest Patient Testimonial
I will definitely be recommending this office! Thank you for a pleasant experience.
- Kristina F
Our Latest Patient Testimonial
Great experience had two root canals completed by Dr. McCormack
- Patricia M
Our Latest Patient Testimonial
The office got me in within 48 hours and my root canal was 100% pain free. I'm in disbelief.
- Jim R