Why Root Canals Are Essential for Saving Infected Teeth?

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By Young Dental Care. | April 10, 2025

You’re sipping a hot cup of coffee in the morning when it strikes; a deep, penetrating pain snaking up your tooth. You can feel it with your tongue and almost scream. You will wonder whether you will lose this tooth.

But wait, there is still hope. Do not think of the worst now. A root canal could be the thing that can save your infected tooth and help you regain your natural smile. 

What Is A Root Canal? 

Root canal treatment involves the removal of infected or necrotic tissue from within the tooth, commonly referred to as the pulp. Afterward, the affected pulp is removed, the tooth is thoroughly cleaned, disinfected, and sealed to prevent further irritation. A crown is usually placed afterward to protect the tooth and restore its strength. 

And what is in store for you? The tooth is saved, and goodbye to pain thereafter.

Why Do Teeth Get Infected?

Tooth infection doesn’t just spring up. They usually come about as a result of:

  • Deep decay caused by cavities extending deep into the inner layers of the tooth.
  • Cracks or chips that allow bacteria to sneak into the tooth.
  • Repeated dental treatment on the same tooth may weaken the tooth.
  • Injury or trauma to the tooth that’s not visible.

Signs of infection include:

  • Constant toothache or tooth sensitivity
  • Swelling of the gums or jaw
  • Dark-colored or discolored tooth
  • Pain when chewing

Timing is essential, and if you experience any of these symptoms, do not wait. The sooner you keep the ball rolling, the higher the chances of saving your tooth. 

Why Are Root Canals Essential for Saving Infected Teeth?

This is about more than just pain: It’s about better things. This is why the treatment is usually the better option:

  • It saves your natural tooth and, hence, avoids extraction.
  • Stops the infection from spreading to other teeth or even into the bloodstream.
  • Keeps your bite intact and normal chewing function.
  • A lot less expensive long term compared to replacement options like an implant or a bridge for a missing tooth. 
  • Modern equipment means comfort—and lots of it—so most people even compare this treatment to getting a filling. 

If you’re looking for root canal therapy in Aurora, rest assured: it’s a common procedure, safe and highly effective, and performed by professionals who prioritize your comfort. 

What Happens If You Skip a Root Canal?

Infected teeth are not only painful but also pose a risk to health if left untreated.

In the absence of a root canal, the infection may spread beyond the tooth, leading to:

  • Painful abscesses
  • Bone loss around the jaws
  • Tooth extraction
  • Possible systemic risks if the bacteria enter your bloodstream

And not to forget the emotional and financial cost of ignoring it! Missing a tooth can affect your speech and confidence, and possibly impact your eating habits.

Aftercare for Your Tooth Following Root Canal Therapy

To keep the restored tooth for many years, just remember the following tips:

  • Until the crown is put on, avoid very hard or sticky foods on that side of your mouth.
  • Obtain a permanent crown as suggested to protect your treated tooth.
  • Schedule regular appointments with your dentist for cleanings and check-ups.

When infection strikes, a root canal can be the hero your smile needs. It is the simplest and most effective way to relieve pain, protect your health, and preserve the most important element: your natural tooth.

If you’re experiencing tooth pain or any signs of infection, don’t wait to seek treatment. Talk to our dentist today and consider the options.

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