Signs That Indicate You May Have a Dead Tooth

A “dead tooth” may sound alarming, but it’s a relatively common dental issue that can happen from tooth decay or infection. If you do have a dying tooth, don’t panic. Visit Dental Works for prompt attention.

How do you know if you have a nonvital tooth?

Here are some signs to watch for and why it’s important to address this condition.

Signs That Indicate You May Have a Dead Tooth

What Is a Dead Tooth?

A tooth is “dead” when the nerve inside it no longer receives blood flow. This can result from severe decay, trauma, or an untreated infection. A dead tooth cannot heal on its own and often requires professional treatment.

Key Symptoms of a Dead Tooth

  1. Persistent Tooth Discoloration
    One of the most noticeable signs is a change in tooth color. A dead tooth may turn yellow, gray, or even black as the tissue inside deteriorates. This discoloration won’t improve with brushing or whitening treatments.
  2. Pain or Sensitivity
    Though the tooth is “dead,” you may still experience pain due to inflammation or infection in the surrounding tissues. Sensitivity to hot or cold foods is another common symptom.
  3. Bad Breath or Unpleasant Taste
    A dead tooth can harbor bacteria, leading to persistent bad breath or a foul taste in your mouth. If no amount of brushing, mouthwash, or tongue-scraping helps your breath, a nonvital tooth may be the issue. 
  4. Swelling Around the Tooth
    Swelling or a pus-filled bump (abscess) on the gums near the affected tooth is a serious sign of infection.


         Read more: Freshen Up: Effective Ways to Reduce Bad Breath

What to Do If You Suspect a Dead Tooth

If you notice any of these symptoms, contact Dental Works right away. Early treatment options include root canal therapy to save the tooth or, in some cases, extraction to prevent the spread of infection. We’ll assess the tooth and help you determine the best treatment option. If we must remove the tooth, we will also discuss tooth replacement solutions to help you complete your smile. 

Visit Us for Dental Care in Oakville!

Taking quick action can protect your smile and avoid more complicated issues down the road. We offer dead tooth treatment including root canal, tooth removal, and tooth replacement. Count on our dentist in Oakville to do what’s best for your smile. Contact us and schedule your dental appointment today!

other articles

You Might Also Like

Here are some additional blog posts that may help you reach your oral healthcare goals.