When a tooth is severely decayed or infected, a root canal procedure can repair and save the tooth. During this process, the nerve and pulp are removed, and the tooth’s interior is thoroughly cleaned and sealed to prevent further infection.
What Is a Root Canal?
The term “root canal” refers to the natural cavity within the center of the tooth. This space houses the tooth’s nerve and pulp (the soft tissue inside the tooth). While the nerve plays a role in sensing hot and cold, it is not essential for the tooth’s health or functionality. Therefore, removing the nerve does not hinder the normal use of the tooth.
Why Is a Root Canal Needed?
A root canal becomes necessary when:
- Severe decay or deep fillings cause irritation or infection.
- The tooth is cracked, chipped, or has experienced facial trauma.
- Bacteria infect the pulp, leading to inflammation, abscesses, or serious complications.
When left untreated, infections can:
- Spread beyond the tooth roots, forming abscesses.
- Cause bone loss around the root tips.
- Create drainage holes in the tooth, gums, or skin.
- Result in swelling that can spread to the face, neck, or head.
Symptoms That Indicate a Root Canal
- Persistent tooth pain, especially when chewing or applying pressure.
- Tooth discoloration or darkening.
- Tenderness and swelling of the gums.
- Recurring pimple-like blemishes on the gums.
- Lingering sensitivity to hot or cold temperatures.
What to Do
If you’re experiencing any of these symptoms, consult your dentist or an endodontist (a specialist in diagnosing and treating dental pulp issues). Early intervention can save your tooth and prevent further complications.
If you live in the Meriden area and need a root canal, contact our dental office today to schedule your consultation.
