Pain after root canal: How to relieve it

“Will I feel pain after a root canal?” The good news is that most patients experience only mild and temporary discomfort. A root canal treatment is designed to relieve the intense pain caused by an infection or inflammation in the tooth.

While some sensitivity after the procedure is normal, it is usually manageable with proper care and fades within a few days.

In this article, we’ll explain why post-treatment pain can occur, how long it lasts, and the best ways to relieve it.

pain after root canal

Why does pain occur after a root canal?

A root canal involves removing infected or damaged pulp from the inside of the tooth, cleaning the area, and sealing it to prevent further infection. Although the procedure eliminates the primary source of pain, it is common to experience some discomfort afterward.

The most common reasons for pain after a root canal include:

  • Inflammation of surrounding tissues: The area around the treated tooth may be irritated, causing temporary soreness.
  • Sensitivity to pressure: The tooth may feel tender when biting or chewing for a few days.
  • Reaction of nearby nerves: Even though the nerve inside the treated tooth has been removed, surrounding nerves may still react to the procedure.

How long does pain after a root canal last?

The duration of pain after a root canal varies from patient to patient, but it is generally mild and lasts only a few days to a week.

  • The first few days:

Some sensitivity or mild pain is normal, especially when chewing or applying pressure to the treated tooth. This discomfort is due to inflammation in the surrounding tissues and should gradually decrease.

  • After one week:

Most patients notice a significant reduction in pain. If discomfort is still present, it should be much less intense than in the first few days.

  • Beyond 10 days:

If pain persists or worsens, it could indicate a complication, such as residual infection or irritation from the filling. In this case, visiting your dentist for an evaluation is recommended.

In summary, temporary pain is normal, but it should gradually improve. If you experience severe or prolonged pain, it’s essential to have your treated tooth checked to prevent any further issues.

How to relieve pain after a root canal?

Here are some effective ways to minimize discomfort after your procedure:

  • Take recommended pain relievers: Over-the-counter medications like ibuprofen or acetaminophen can help manage pain.
  • Avoid chewing on the treated side: This prevents unnecessary pressure on the healing tooth.
  • Apply a cold compress: Ice packs can reduce inflammation and provide relief.
  • Maintain good oral hygiene: Gently brushing and using an antiseptic mouthwash can help keep the area clean.

When should you see your dentist?

when to see your dentist

If you experience severe pain, significant swelling, or increased sensitivity days after the procedure, it could be a sign of infection or another issue. In such cases, it’s important to contact your dentist as soon as possible.

Pain after a root canal is usually mild and temporary. With the right care, discomfort fades quickly, allowing you to return to your daily routine. At Centre Dentaire Fairmount, we ensure that every root canal treatment is performed with precision and care to provide long-lasting relief and restore your oral health.

Do you have more questions about root canals? Contact us today for a consultation!

FAQ

Frequently asked questions and answers about pain after root canal treatment

Some mild pain or tenderness after root canal treatment is normal. This is due to inflammation of the surrounding tissues and usually goes away within a few days.

The pain is usually mild and lasts between a few days and a week. If it persists for more than 10 days or gets worse, consult your dentist.

You can take painkillers such as ibuprofen and avoid chewing on the treated side. You can also apply a cold compress and maintain good oral hygiene.

It is best to wait until the anesthesia wears off before eating. Then, choose soft foods and avoid chewing on the treated side until the sensitivity decreases.

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At our clinic, we are proud to be your one-stop destination for quality dental care. We are more than a dental clinic in Montreal; We are a committed team of professionals who are passionate about your oral health. At Center Dentaire Fairmount, we not only transform smiles, we also create positive, long-lasting dental experiences. For more than 20 years, the clinic has served the Montreal community with professionalism and excellence in different dental services and treatments.