What to Expect After a Root Canal

Brunette woman in a yellow tanktop smiles after root canal therapy and points to her teeth

The purpose of root canal therapy is to remove a damaged or diseased pulp from inside a tooth. By removing the infected pulp, root canal therapy can preserve the natural tooth and prevent the need for a tooth extraction.

After the endodontic treatment is complete, it’s important to follow a strict set of aftercare instructions in order to promote a smooth recovery and limit discomfort.

We recommend that you:

Follow Dietary Restrictions

Once a root canal is complete, we advise patients to stick to soft foods until the sensitivity and swelling have subsided and the permanent dental crown has been placed over the tooth. Soft foods that won’t damage your tooth include foods like low-sugar yogurt, mashed potatoes, warm soup, mangos, bananas, scrambled eggs, oatmeal, smoothies, and more.

Gently Brush & Floss

Use a soft-bristled toothbrush and gentle strokes when cleaning around the healing tooth. Never brush vigorously during the healing process. If you brush too harshly, you can cause additional pain and sensitivity.

Expect Some Mild to Moderate Discomfort

Some sensitivity and discomfort can be expected after completing endodontic treatment. We advise taking the recommended dosage of an over-the-counter pain reliever to minimize any discomfort. For sensitivity, be gentle with your tooth while it heals and be mindful of what you’re eating and how hard you’re brushing. If you start to experience severe pain, reach out to our office immediately.

Get Some Rest

If possible, we recommend taking a few days off after root canal therapy. The more time you have to sleep and take it easy, the better. Patients who have time to relax often recover faster than those who try to keep up with their fast-paced lives after their procedure.

Consult with Our Team!

At Farmington Dental & Orthodontics, we send patients home with extensive guidelines to help them have a quick, successful recovery. If you have any questions about endodontics or the root canal recovery process, please don’t hesitate to reach out to our team.

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Lisa Hendrix
November 5, 2025
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From the time I walked through the door I was treated with understanding & kindness. Everyone that I dealt with are very knowledgeable, patient & kind. I had avoided dentists longer than I care to admit but once I found Nick Dollar I will never look for another dentist. I recommend his office to ANYONE who is looking for a dentist. No one asked me to give a review...I did it because I truly believe in his work, people skills & staff is top notch. I usually dont take this kind of time for reviews but they are worth it.
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Nicholas Rolfe
September 3, 2025
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So I’ve neglected going to the dentist for half my life and I decided to go here because this was the last place I went when I was 16. They still had me on file, Toni at the front desk was more than helpful. Full of laughter. The coffee machine was on point. And Ashley in the back made the scary experience enjoyable and full of positives that I will surely carry with me. See y’all at my deep clean.
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Baronger Bieger
May 13, 2025
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I've been going to Farmington Dental for years and have never had a negative experience. I only write this review now because I had a particularly helpful visit. While there for a routine cleaning, I got to talking with Kristin about the microbiology classes I teach. She made some observations that inspired me to approach the latter half of the semester differently, and it was a super helpful change! I guess all that is to say that the workers are competent...but also pleasant and helpful. :P
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Joshua O'Rourke
April 10, 2025
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I’ve had traumatic dental experiences in the past and am unfortunately one of those people who require a little more juice to get fully numbed. Farmington Dental not only managed to numb me completely but also prescribed an anxiety medication for the visit which helped ease the tension of getting in the chair. This is one of two dental experiences I can remember without experiencing pain and the other experience I was asleep. I’ll definitely be going back.
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