What is Root Canal Therapy? How It Saves Your Natural Tooth

When tooth pain strikes, many Scottsdale residents wonder if they need a root canal. The good news? This common procedure has saved millions of natural teeth and can relieve your pain while preserving your smile. At North Scottsdale Endodontics, Dr. Susan Wood and Dr. Thomas V. McClammy specialize in helping patients keep their natural teeth through advanced endodontic care.
If you’re experiencing severe tooth sensitivity or throbbing pain, understanding root canal therapy can help you make an informed decision about your dental health.
What Happens During Root Canal Therapy?
Root canal therapy treats infection or damage inside your tooth. Deep within each tooth lies the pulp, a soft tissue containing nerves and blood vessels. When bacteria reach this area through deep decay, cracks, or trauma, the pulp becomes infected and inflamed.
During the procedure, your endodontist removes the infected pulp, carefully cleans and disinfects the inner chambers, then seals the tooth to prevent future infection. According to the American Association of Endodontists, more than 15 million root canals are performed each year in the United States, making it one of the most routine dental procedures.
The treatment typically takes one or two visits. Your tooth is then restored with a crown or filling, allowing it to function just like your other teeth for years to come.
Why Saving Your Natural Tooth Matters
Your natural teeth are irreplaceable. They maintain proper jaw structure, allow you to eat comfortably, and keep neighboring teeth in their correct positions. When you lose a tooth, the surrounding teeth can shift, leading to bite problems and bone loss.
Root canal therapy offers a 95% success rate, making it the gold standard for treating infected teeth. For patients in Scottsdale looking for endodontic care, choosing an experienced specialist ensures the best possible outcome.
8 Essential Tips for Faster Recovery After Root Canal Treatment
Following these practical steps helps ensure smooth healing and long-lasting results:
1. Follow Your Post-Treatment Instructions Carefully Dr. Wood and Dr. McClammy provide personalized aftercare guidelines. Take any prescribed medications as directed and don’t skip doses of antibiotics if they’re recommended.
2. Use Cold Compresses for Swelling Apply an ice pack to your cheek for 15 minutes at a time during the first 24 hours. This reduces inflammation and numbs discomfort without medication.
3. Get Adequate Rest Your body heals faster when you’re well-rested. Take it easy for the first day or two after your procedure, avoiding strenuous exercise or heavy lifting.
4. Stick to Soft Foods Initially Choose yogurt, mashed potatoes, smoothies, and scrambled eggs for the first few days. According to Colgate, avoiding hard or crunchy foods prevents stress on the treated tooth while it heals.
5. Maintain Gentle Oral Hygiene Continue brushing and flossing, but be extra gentle around the treated area. Good oral hygiene prevents new infections and supports healing.
6. Avoid Smoking and Alcohol Both substances slow healing and increase infection risk. Skip them for at least 48 hours after treatment, longer if possible.
7. Monitor Your Recovery Progress Some sensitivity is normal for a few days. Contact North Scottsdale Endodontics immediately if you experience severe pain, visible swelling, or any allergic reactions.
8. Complete Your Restoration Promptly Schedule your crown or permanent filling within the timeframe your endodontist recommends. This final step protects your tooth and ensures long-term success.
What Our Patients Say
“My dentist referred me to another facility and I called to make the appointment, it was a nightmare. I work in dental and I knew what I was talking about. I decided to search on my own and I located North Scottsdale Endodontics. I called and they had me in the chair within 20 minutes of that phone call. From the receptionist to the dental assistant to the doctor I can tell you I was in caring and gentle hands. I raved to my employees and would never go anywhere else. I need a crown and I will only take a referral from them, they are incredible. Glen Doyon, DDS is the most honest and upstanding dental provider I have ever worked with.” – T.Bowser
Ready to Save Your Tooth?
Don’t let tooth pain control your life. If you’re searching for expert endodontic care in Scottsdale, North Scottsdale Endodontics offers the specialized treatment you need. Dr. Susan Wood and Dr. Thomas V. McClammy use advanced technology and proven techniques to provide comfortable, effective root canal therapy.
Call us today to schedule your consultation. Your natural smile is worth saving.
Frequently Asked Questions About Root Canal Therapy
How painful is a root canal?
Root canals relieve pain rather than cause it. With modern anesthesia and techniques, most patients report feeling no more discomfort than getting a regular filling. The infection causes pain, not the treatment.
How long does root canal therapy take?
Most procedures take 60 to 90 minutes. Complex cases may require a second appointment, but your endodontist will discuss the timeline during your consultation.
Can I drive home after the procedure?
Yes. Local anesthesia doesn’t impair your ability to drive. You can resume normal activities immediately, though resting for the remainder of the day helps with recovery.
What causes the need for a root canal?
Deep decay, repeated dental procedures on the same tooth, cracks, chips, or trauma can allow bacteria to reach the pulp. Sometimes the need develops without obvious symptoms.
How much does root canal treatment cost in Scottsdale?
Costs vary based on which tooth needs treatment and the complexity of your case. Our office works with most insurance plans and offers financing options to make care accessible.
Will my teeth look different after treatment?
No. Once restored with a crown or filling, your tooth will look natural and match your surrounding teeth perfectly.
How successful are root canals?
Root canal therapy has a success rate above 95%. With proper care and timely restoration, most treated teeth last a lifetime.
What happens if I avoid getting a needed root canal?
The infection will spread, causing increased pain, abscess formation, bone loss, and eventually tooth loss. Early treatment prevents these complications and saves you from more extensive (and expensive) procedures later.
Making the Right Choice for Your Dental Health
Root canal therapy isn’t something to fear. It’s a proven solution that eliminates pain and preserves your natural tooth. When you choose experienced endodontists like Dr. Wood and Dr. McClammy, you’re choosing specialists who perform these procedures daily with exceptional results.
Your smile deserves expert care. If you’re experiencing tooth pain or sensitivity in the Scottsdale area, don’t wait. Contact North Scottsdale Endodontics today and take the first step toward a pain-free, healthy smile.


