
What Is a Root Canal?
A root canal is a procedure used to treat a tooth with infected or inflamed pulp, the soft tissue inside your tooth that contains nerves and blood vessels. This infection can be caused by deep decay, cracks, trauma, or repeated dental work.
Without treatment, the infection can spread, leading to severe pain or even tooth loss. A root canal:
- Removes the infection
- Cleans and disinfects the tooth’s interior
- Fills and seals the canal
- Preserves your natural tooth
Afterward, the tooth is typically protected with a dental crown for strength and durability.
Signs You May Need a Root Canal
Watch for these common symptoms:
- Throbbing tooth pain that won’t go away
- Sensitivity to hot or cold, even after the source is removed
- Swollen or tender gums near the affected tooth
- Discoloration or darkening of the tooth
- A pimple-like bump on the gum
If you notice any of these, schedule an evaluation right away to prevent complications.

Our Root Canal Process
At Sunrise Dental of Issaquah, we use the latest technology and gentle techniques to make your root canal as smooth and pain-free as possible:
1. Examination and Digital Imaging
We assess your symptoms and use X-rays to locate the infection.
2. Comfortable Anesthesia
We numb the area to ensure you’re relaxed and pain-free.
3. Thorough Cleaning
The infected pulp is removed, and the inside of the tooth is carefully cleaned and shaped.
4. Sealing and Restoration
We seal the tooth and recommend a crown to restore strength and protect the tooth long-term.

Why Choose Sunrise Dental of Issaquah?
- Experienced team focused on your comfort
- Advanced tools for precise, efficient treatment
- Same-day emergency care when needed
- Sedation options available for nervous patients
Book Your Root Canal Consultation
Don’t wait for the pain to get worse. Our compassionate dental team is here to help you find fast relief and lasting protection.
Save your natural tooth with expert care you can trust, right here in Issaquah.