Root canals are a common and trusted way to save teeth that are cracked or infected. But what if the same tooth starts hurting again after the procedure? It’s a question many people ask, especially after going through a long treatment. If you’ve had root canal therapy in NE Calgary, you might be asking yourself if the tooth is safe from getting infected again. The fact is, a tooth can become infected again even after getting a root canal.
Let’s take a look at why that might happen, how to recognize the signs, and what to do about it if it does.
Can You Get A Root Canal Twice On the Same Tooth?
Yes, it is possible. A second procedure, called a root canal retreatment, might be needed if the first treatment fails. This could occur if:
- The tooth may have had twisted or tight canals that were hard to clean out fully.
- There was a wait before putting the crown or final filling in.
- New cavities can form, giving bacteria a chance to enter the tooth again and cause another infection.
- The filling or crown becomes loose or broken.
Sometimes, even years after a root canal, a previously treated tooth can develop new issues and need to be treated again.
How to Tell If A Root Canal Failed?
It’s not always simple to know immediately, but there are some definite telltale signs. Be mindful of the following symptoms:
- Constant pain or pressure
- Swelling of the gums around the treated tooth
- Pimple or swelling on the gums (usually with pus)
- Heat or cold sensitivity
- Color change of the treated tooth
If you experience any of these, it’s crucial to call your dentist near you immediately for an assessment.
Why Would A Root Canal Fail?
Root canal treatment usually works well, but it’s not always 100% effective. It can fail if there is:
- Missed or untreated canals
- Involved root structure
- Broken or fractured teeth
- Imperfect crowns or restorations
- Poor post-treatment oral hygiene
If any of these conditions exist, bacteria will be able to make its way back into the tooth and infect again.
How Long Does A Root Canal Last?
If you take proper care of it, a root canal can stay strong for several years, sometimes even for a lifetime. But everyone’s situation is different. Some people might face problems earlier, especially if they miss follow-up visits or wait too long to get a crown after the treatment.
To protect your treated tooth, it’s important to:
- Maintain good oral hygiene
- Get regular checkups
- Hold off on chewing hard foods with the treated tooth until it’s completely healed and fully repaired.
What Could Happen If you Ignore An infected Root Canal?
If you suspect a failed root canal and don’t address it, the infection can spread to surrounding tissues and even into your bloodstream. Over time, it may lead to:
- Severe toothache
- Bone loss around the tooth root
- Swelling in the face or neck
- Loss of the tooth
That’s why seeing a dentist in NE Calgary promptly is essential if something doesn’t feel right after your root canal.
What to Expect From A Root Canal Retreatment?
Retreatment means taking out the previous filling, thoroughly cleaning the inside of the tooth once more, and then sealing it with a fresh filling. If the situation is more complex, your dentist might refer you to an endodontist, a specialist in root canal treatments.
Most people say that getting a root canal done again isn’t any more painful than the first time. With today’s advanced tools and techniques, it’s a safe and effective way to save your natural tooth.
Don’t Ignore the Signs – Act Early!
If you’re worried about a failed root canal or think your tooth may be infected again, don’t wait. At Totally Dental, we provide compassionate, skilled care, including root canal therapy near me, that prioritizes your comfort and long-term oral health.
Our experienced dentist in NE Calgary team will evaluate your situation and provide the best treatment options, whether it’s a retreatment, another procedure, or expert guidance on prevention.
Book your appointment now and give your smile the attention it deserves!