Root Canals (Endodontics)

Top Dentist in St. Louis, MO

At Butler Hill Dental, we understand that the thought of a root canal can be daunting, but with advances in dental technology and techniques, this common procedure is more comfortable and effective than ever before. Our dedicated team is committed to providing you with a pain-free, stress-free experience that prioritizes your comfort and dental health.

Understanding Root Canals

A root canal, or endodontic therapy, is a dental procedure required when the innermost part of the tooth, known as the pulp, becomes infected or inflamed. The pulp contains nerves and blood vessels; when it is damaged, it can cause severe pain and lead to dental abscesses if not treated promptly.

Why Might You Need a Root Canal?

Root canal therapy is typically recommended due to:

  • Deep decay caused by an untreated cavity
  • Multiple dental procedures on the same tooth
  • A chip or crack that has allowed bacteria to infiltrate the pulp
  • An injury to the tooth that results in pulp damage

Root Canals (Endodontics)

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The Root Canal Procedure

Our goal at Butler Hill Dental is to save your natural tooth and alleviate pain through root canal therapy. The procedure involves several steps:

    1. Diagnosis: Using state-of-the-art imaging technology, Dr. Cyrus Teymouri will diagnose the extent of the infection or damage.

    1. Anesthesia: To ensure your comfort, the area around the affected tooth will be numbed with local anesthesia.

    1. Pulp Removal: A small opening is made in the crown of the tooth to access and remove the infected or inflamed pulp.

    1. Cleaning and Shaping: After the pulp is removed, the root canal system is thoroughly cleaned and shaped to prepare it for filling.

    1. Filling the Canal: The cleaned and shaped canal is filled with a biocompatible material, usually gutta-percha, which is then sealed with dental cement to prevent bacteria from entering.

    1. Restoration: In most cases, a tooth that has undergone root canal therapy will need a crown to protect it from fracture and restore its full function.

Benefits of Root Canal Therapy

    • Pain Relief: Root canal therapy effectively relieves the pain of an infected or inflamed tooth.

    • Efficient and Cost-Effective: It typically requires only one or two visits and is more cost-effective than tooth extraction and replacement with an artificial tooth.

    • Aesthetic and Functional: The final restoration with a crown looks natural and restores full dental function.

    • Long-Term Solution: A successfully treated root canal can last a lifetime with proper care.

Aftercare and Recovery

Recovery from a root canal is usually quick, with most patients returning to their normal activities the next day. You may experience mild discomfort for a few days, which can be managed with over-the-counter pain relievers. It is important to follow aftercare instructions provided by our team, which include maintaining good oral hygiene and avoiding biting on hard foods with the treated tooth until it is fully restored.

Why Choose Butler Hill Dental for Your Root Canal Therapy?

At Butler Hill Dental, we use the latest endodontic techniques and equipment to ensure the highest standards of care. Dr. Teymouri is experienced in performing root canals with a focus on patient comfort and outcome. We take the time to explain the procedure, answer any questions you may have, and provide detailed care instructions post-treatment.

Contact Us Today

If you are experiencing dental pain or have been told you need a root canal, don’t wait. Contact Butler Hill Dental today to schedule a consultation. Our team is ready to help you achieve relief and preserve your natural smile.

Frequently Asked Questions

Why would I need a root canal?
A root canal may be needed when the pulp inside a tooth becomes infected or inflamed. This can happen because of deep decay, a crack or chip, repeated dental work on the same tooth, or an injury to the tooth.
During root canal therapy, the infected or inflamed pulp is removed, and the inside of the tooth is cleaned, shaped, filled, and sealed. In many cases, a crown is recommended afterward to protect the tooth and restore function.
Yes, the goal of root canal therapy is to treat the infection or inflammation while preserving the natural tooth when possible. Dr. Teymouri will evaluate the tooth and explain whether root canal treatment is the right option.
Some mild soreness or sensitivity can happen after treatment as the area heals. The team will provide aftercare instructions and let you know how to protect the tooth until any final restoration is completed.

Testimonials

What Patients Are Saying!

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Excellent153 reviews
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Asian Elephant Support
24 September 2026
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Friendly, professional staff and one of the technicians has cleaned my teeth for many years and is excellent. Today had 2 crowns put in place and they are perfect. Of course I have great confidence in Dr. Teymouri and appreciate his effort to work with my often busy travel schedule.
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Kim Calogero
4 September 2026
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Everyone is very kind and considerate. I would highly recommend this dentist office.
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Michael
14 August 2026
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Very nice environment. Staff was excellent, from the front desk, my dental assistant, to my dentist Dr.Teymouri. Would recommend to anyone!
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Michael Gawlak
15 July 2026
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Dr. Teymouri and his staff are very respectful and professional . They care very much about their patients and address each/any concerns you may have. I have recommended them to family and friends.
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Mike Blosser
15 July 2026
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Very pleased with the hygenis that cleaned my teeth. Gave me very good information to help control the plack off of my lower teeth in front.
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Kathy Blosser
30 June 2026
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This was my first visit with them and they were pleasant and efficient. I will definitely recommend them to others.
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Connie Chai
29 June 2026
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I've been coming to Butler Hill Dental for a while now and they are always impressive. Had a cleaning today and the team was friendly, gentle, and thorough as always. Highly recommend if you're looking for a dentist you can trust!
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John Duchek
18 June 2026
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Best things you can say about a dental office are all true. They are pleasant, do their jobs well, and care about the patients. This trip they were working on a crown. Went smoothly, have temporary now waiting for the permanent.
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Deryll Sitzes
16 June 2026
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Excellent customer service
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karen postol
15 June 2026
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Wonderful Dentist wonderful staff I recommend This practice highly