Root Canal Therapy in Aurora
Relief from Infection While Saving Your Natural Tooth
When Root Canal Therapy May Be Needed
A root canal is not always obvious at first. Some patients notice sharp pain, throbbing, or lingering sensitivity, while others only feel discomfort when chewing or biting down. Symptoms can come and go, but an untreated infection can continue beneath the surface and may worsen over time. Root canal therapy may be recommended if you have persistent tooth pain, sensitivity to hot or cold that lasts longer than expected, pain when biting or when pressure is applied, swelling or tenderness along the gums, tooth darkening, or a pimple-like bump on the gums. Even if symptoms improve temporarily, it does not always mean the infection is gone, so early care can help protect your oral health and may prevent more complex treatment later. If you are unsure what is causing discomfort, we can also evaluate related concerns on
toothaches and sensitive teeth.
What the Appointment is Like
Many patients are surprised to learn that root canal therapy often feels similar to receiving a filling, with comfort supported throughout the visit. Treatment is focused on removing infected tissue, disinfecting the inside of the tooth, and sealing it to reduce the risk of reinfection. A typical appointment may include:
Numbing the Area: The tooth and surrounding tissues are numbed to keep you comfortable throughout the procedure.
Access and Cleaning: A small opening is made to reach the inner tooth, and the inflamed or infected tissue is removed.
Shaping and Disinfecting:
The canals are cleaned, shaped, and disinfected to remove bacteria and debris.
Sealing the Tooth:
The canals are filled with a safe, rubber-like material to help prevent reinfection.
Restoration:
A temporary or permanent filling is placed, and in many cases, a crown is recommended to restore strength.
Benefits of Treating Infection Early
Root canal therapy is designed to eliminate infection at its source and help you keep your natural tooth. Benefits may include:
- Relief from pain and inflammation
- Preservation of natural tooth structure
- Support for a stable bite and jaw alignment
- Reduced risk of shifting in surrounding teeth
- Restored comfort, function, and appearance
Treating infection early can also help reduce the chance of needing an extraction and replacement options like
dental implants.
Frequently Asked Questions
Does Root Canal Therapy Hurt?
Most patients are surprised by how comfortable it is. The tooth and surrounding tissues are numbed, so treatment is usually similar to having a filling done. After the appointment, mild soreness or tenderness when biting is common for a few days and typically improves with standard at-home pain relief.
How Do I Know if I Need a Root Canal?
Some teeth cause obvious pain, while others only feel sensitive to hot or cold, or uncomfortable when chewing. Swelling along the gums, tooth darkening, or a pimple-like bump on the gums can also be signs. The best way to know is an exam and imaging so we can see what is happening beneath the surface.
How Long Does a Root Canal Appointment Take?
Timing depends on the tooth and how complex the canal system is. Many appointments take about 60 to 90 minutes, and some cases may be completed in one visit, while others need two visits.
How Many Visits Will I Need?
Root canal therapy is often completed in one or two visits. The number of visits depends on the level of infection, the tooth type, and whether additional steps are needed to ensure the tooth is thoroughly cleaned and sealed.
Will I Need a Crown After a Root Canal?
In many cases, yes, especially for back teeth that handle heavier chewing forces. A crown helps restore strength and reduces the chance of the tooth cracking. Your dentist will recommend the right restoration based on the tooth condition and location.
What Can I Eat After Root Canal Therapy?
Once numbness wears off, it is usually best to choose softer foods and avoid chewing on the treated tooth until the final restoration is completed. If a temporary filling is in place, avoiding sticky or very hard foods can help prevent it from loosening.
What Should I Do if Pain Returns After Treatment?
Some sensitivity is normal at first, but pain that worsens, swelling, or a bite that feels “high” should be evaluated. Contact the clinic so we can check healing and adjust the bite or review the tooth if needed.
