What to Expect After a Root Canal

April 4, 2025

Filed under: Uncategorized — britesmiles @ 6:42 pm
Dentist working on young patient.

Despite their reputation, root canals are not an intensely painful experience. Having a root canal is similar to a tooth extraction; local anesthesia is used to numb the area to ensure a comfortable procedure for the patient. However, there is some discomfort afterwards. If you’re wondering what the recovery process is like, here is a guide to what to expect after a root canal.

Understanding What’s Happened

With a root canal, the dentist removes infected or dead pulp (nerve and blood supply) from inside the tooth. This is done by drilling an opening through the top to reach the damaged area and using instruments to remove it through the created hole. Once cleaned, the canals are dried and filled to seal them and prevent future infection.

It is the equivalent of having a broken arm repaired, so you must take the proper precautions to heal the site in your mouth.

What is the Pain Like?

In terms of pain, most people report a dull ache or maybe a stronger sensation for the first 24 to 48 hours after a root canal. This is completely normal and can usually be managed by over-the-counter pain relievers like acetaminophen or ibuprofen. You may experience swelling, inflammation, tenderness, or bruising, but these symptoms are temporary and should subside a little more each day. Your dentist may prescribe stronger medication or antibiotics if needed.

The Recovery Process

Just as with a broken bone, the body needs time to recover after a root canal. Putting any sort of extra pressure on the treated site is a no-no; stick to soft foods like scrambled eggs, mashed potatoes, yogurt, or cooked vegetables and avoid any hard, crunchy, or sticky foods. Get plenty of rest and avoid any sort of strenuous activity like exercise or hard manual labor. Increasing your heart rate can raise your blood pressure and risk complications like excessive bleeding or swelling in the treated area. Be sure to drink plenty of fluids, mostly water.

Follow-up Visits 

If crown placement is part of your root canal treatment, your dentist will want to see you probably 2 to 3 weeks afterwards to see how the healing process is progressing. If your crown was sent to a lab for manufacturing, you will need to revisit the dentist for placement. This is a fairly straightforward process and should not require any special care after the restoration is complete.

When to Reach Out to Your Dentist

If you experience any of the following, contact your dentist as soon as possible:

  • Intense pain that doesn’t improve with medication.
  • Significant swelling or inflammation.
  • Loosening of the crown.
  • Signs of infection (fever, pus, or foul odor).
  • An allergic reaction to medication.

Though you’ll likely experience discomfort and sensitivity following a root canal, this usually lessens day by day following the procedure. Stick to a diet of plenty fluids and soft foods, take over-the-counter pain relievers, and attend all follow-up appointments to ensure your recovery is progressing as it should. Then, just sit back and enjoy a newly restored, functioning tooth!

About the Practice

Have a tooth that needs saving? Turn to the experts at Brite Smiles! Our honest and friendly dental team uses accurate, reliable digital impressions and long-lasting, natural-looking materials to restore teeth that have become damaged or infected. In addition to restorative dentistry, our comprehensive services include everything from routine checkups and cleanings to cosmetic treatments and more. Schedule your appointment through our website or call our Des Plaines office at (847) 297-0808.

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