2 Dene Road, Northwood, HA6 2AD

2 Dene Road,
Northwood, Middlesex, HA6 2AD

Root Canal

Save Your Tooth, Relieve Pain

with Trusted Root Canal Specialists in Northwood.

Modern root canal treatment removes infection, relieves discomfort, and preserves your natural tooth — keeping your smile healthy and functional.

root canal at Dene Dental

What Is Root Canal Treatment?

Root canal treatment is needed when the pulp — the soft tissue inside your tooth — becomes infected or inflamed due to deep decay, cracks, or injury. The procedure removes the infection, cleans and seals the space, and preserves the tooth, avoiding extraction whenever possible.

When Is a Root Canal Needed?

  • Treat Infection – Remove bacteria and stop infection from spreading.
  • Save Your Natural Tooth – Keep your tooth instead of extracting it.
  • Relieve Pain & Swelling – Infected teeth can cause severe discomfort; treatment provides fast, lasting relief.
  • Prevent Future Problems – Untreated infection can lead to abscesses, bone loss, or further dental issues.
  • Protect Your Smile – Once treated and restored with a crown, the tooth functions and looks like any other.

Why Root Canal Treatment Matters

  • Preserve Your Tooth – Avoid extraction or the need for replacement.
  • Gentle & Comfortable – Pain and pressure are relieved, often from the first appointment.
  • Stop Infection – Prevents bacteria from affecting other teeth or oral tissues.
  • Restore Strength – A natural-looking crown ensures full function and durability.

What to Expect During Treatment

1. Consultation & Assessment

We examine your tooth, take X-rays, and explain your options clearly, without pressure or jargon.

2. Treatment Procedure

After numbing, the infected pulp is removed, and the canals are cleaned, shaped, and disinfected.

3. Sealing & Protection

The canals are filled with a special material to seal the tooth and prevent reinfection.

4. Restoration

Most teeth are restored with a crown to protect and strengthen the tooth. In some cases, this may be done during a second visit.

We ensure a calm, comfortable experience, answering all your questions and proceeding at a pace that suits you. Most patients find the procedure far easier than they anticipated.

Save your tooth and protect your smile.


Book your consultation today — flexible 0% finance options are available.