Root Canal Therapy

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 are the root canals where the pulp (a collection of nerves and blood vessels) enter into the tooth. Inflammation or infection of the pulp can be caused by trauma to the tooth, deep decay, cracks and chips, or repeated dental procedures. Symptoms of the inflammation or infection can be identified as visible injury or swelling, sensitivity to temperature or pain in the tooth and gums.

When a tooth becomes inflamed and hypersensitive to the point where it cannot recover or when a tooth dies and abscesses, then you need root canal therapy in order to retain the natural tooth and eliminate the pain and infection.

Oral pain such as toothaches or cracked / fractured teeth can often be difficult to pinpoint.  Because of the vast network of nerves in the mouth, the pain of a damaged or diseased tooth often is felt in another tooth and/or in the head, neck, or ear. An Endodontist is a specialist in diagnosing and treating this type of pain.  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. This 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 85-95% 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. We 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. 

If you have dental anxiety, then it may be possible to take a pill similar to a valium to reduce the anxiety, but a consultation is required first, and you would require someone to drive you to and from the appointment.

An example of a healthy tooth
Healthy Tooth
A tooth anatomy diagram highlighting pulp dentin and canal
Tooth Anatomy
A visual of tooth inflammation showing tooth decay and a inflamed pulp
Inflammation
A representation of a tooth with its canals cleaned
Cleaned Canals
An illustration of root canal filling of a tooth
Filling Placed
An example of a tooth healed by root canal therapy
Healed Tooth

Endodontic Presentation

To provide you with a better understanding of endodontic therapy, we have provided the following multimedia presentation. Many common questions pertaining to root canals are discussed.

Endodontic Presentation

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 it cost?

The cost associated with this procedure 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.

 
 

Zumbro Valley Endodontics

5 out of 5 stars based on 408 Root Canal Therapy reviews.

Patient Review

Everything was better than I could have asked. I appreciated the friendly staff and doctor. It was especially helpful to have a soft blanket and music to help with any anxiety about the procedure. I would absolutely recommend Dr. Knaup to a friend or colleague. Thank you for taking such good care of me today.

- Ashley J

5 out of 5 stars on

Patient Review

Great service, advanced equipment, overall great experience.

- Anonymous

5 out of 5 stars on

Patient Review

no great visit considering no one likes to have dentall work done

- denise h

5 out of 5 stars on

Patient Review

It was great

- Stacy H

5 out of 5 stars on

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none

- Anonymous

5 out of 5 stars on

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None.

- korey k

5 out of 5 stars on

Patient Review

Very nice staff. They were very kind and caring and answered all my questions.

- Anonymous

5 out of 5 stars on

Patient Review

Everything was explained clearly. I was very comfortable during the procedure.

- Nancy S

5 out of 5 stars on

Patient Review

DR. KNAUP IS VERY PROFESSIONAL AND PERSONABLE ---AND EXTREMELY COMPETENT !!! THE OBSERVATIONS ABOVE ARE BASED ON MY 60+ YEARS EXPERIENCE AS BOTH A PHYSICIAN AND A PATIENT..

- DR. PAUL B

5 out of 5 stars on

Patient Review

thank you for making this experience that I was so afraid of more than tolerable!

- Anonymous

5 out of 5 stars on

Patient Review

Dr Knaup has a great bed side manner and she made sure I was comfortable as can be at all times. Explained everything in detail and kept me informed during the whole procedure. Very reassuring.

- Neeta K

5 out of 5 stars on

Patient Review

My dentist did a root canal and it infected. Dr. Knaup provided support and did the necessary retreatment for a successful outcome.

- Ella V

5 out of 5 stars on

Patient Review

a positive experience

- Anonymous

5 out of 5 stars on

Patient Review

Was glad to meet Dr. Knaup. Would come back again if the situation would ever present itself again.

- Karen J

5 out of 5 stars on

Patient Review

It was fine no problems

- Anonymous

5 out of 5 stars on

Patient Review

Better than anything I would of thought of when it comes to needing a root canal!

- Anonymous

5 out of 5 stars on

Patient Review

Everything was fine

- marilyn p

5 out of 5 stars on

Patient Review

Great job explaing the procedure and walking me through it.

- Brenna C

5 out of 5 stars on

Patient Review

I would not consider anyone else for a root canal. I put my total trust and confidence in the work you do!

- James Thomas R

5 out of 5 stars on

Patient Review

No, the experience was as good as can be for the procedure.

- Anonymous

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