A tooth can sometimes develop a serious problem without showing clear signs at first. When the inside of a tooth becomes infected or badly damaged, a root canal may be needed to save it. Knowing the warning signs can help you seek care before the problem becomes more severe. Root canal therapy in Burlington may be recommended when a tooth has deep decay, an injury, or an infection that cannot be treated with a simple filling. Not every toothache means a root canal is needed, so an examination is important before deciding on treatment.
Paying attention to changes such as lasting pain, sensitivity, swelling, or tooth damage can help you know when it is time to contact a dentist.
What Are the Signs You May Need a Root Canal?
Certain symptoms can point to a problem deep inside a tooth. Seven signs deserve attention.
1. Severe or Lasting Tooth Pain
Strong tooth pain that lasts for hours or keeps coming back may be a sign of a problem. It may hurt more when you bite or chew.
2. Long-Lasting Sensitivity
If your tooth stays sensitive after eating or drinking something hot or cold, it may need attention. Sensitivity that does not go away should not be ignored.
3. Pain When Biting or Chewing
If biting down causes sharp or ongoing pain, the tooth may have damage or inflammation. A dentist near you can examine the tooth to find the cause.
4. Swelling Around the Tooth
Swelling near a painful tooth can occur when an infection develops. You may notice swelling in the gum, face, or area around the affected tooth.
5. A Small Bump on the Gum
A pimple-like bump on the gum near a tooth can sometimes be linked to an infection. It may come and go, but it still needs dental attention.
6. A Dark or Discoloured Tooth
A tooth that becomes darker than the teeth around it may have suffered damage inside. This can happen after an injury or when the inner part of the tooth is no longer healthy.
7. A Cracked or Injured Tooth
A crack or serious injury can damage the inside of a tooth even when the outside does not look severely broken. Root canal therapy near you may help save the tooth when the inner tissue has been affected.
What Can Cause These Warning Signs?
A root canal may be needed when the soft part inside a tooth is infected or damaged. Common causes include:
- Deep tooth decay
- A serious crack
- A strong blow to the tooth
- Repeated dental work on the same tooth
- An untreated infection
Getting the problem checked early can help determine whether the tooth can be treated and saved.
Can You Prevent the Need for a Root Canal?
Not every root canal can be prevented, especially when a tooth has suffered an injury. However, regular dental care can reduce the chance of problems becoming severe.
Helpful habits include:
- Brush twice a day with fluoride toothpaste.
- Clean between your teeth every day.
- Limit frequent sugary foods and drinks.
- Wear a mouthguard during activities where your teeth could be injured.
- Have dental concerns checked instead of putting them off.
Regular care from a dentist in Burlington can also help identify decay or other problems before they become more serious.
Do Not Ignore Changes in Your Tooth!
Persistent tooth pain, unusual sensitivity, swelling, or changes in tooth colour should not be overlooked. Root canal therapy near you can be considered when the inside of a tooth is infected or badly damaged and saving the natural tooth is possible.
Book an appointment with ToothVue Dental to have your tooth checked and find out what treatment may be needed to protect your smile.
FAQs
Does root canal treatment hurt?
The tooth is normally numbed before treatment, so you should not feel sharp pain during the procedure. Some tenderness may occur afterward and usually improves as the area heals.
How long does a root canal take?
A root canal can take different amounts of time depending on the tooth and the treatment needed. Some can be done in one visit, while others may need more visits.
Will I need a crown after a root canal?
Some teeth may need a crown after a root canal, especially back teeth with a lot of damage. Your dentist will check how much healthy tooth is left before deciding.
Can a tooth need a root canal without pain?
Yes. A tooth can have an infection or damage without causing pain. A dental check-up can help find these problems early.
