Root canal therapy is a dental procedure used to treat infection or inflammation inside a tooth. This area, called the pulp, contains nerves and blood vessels that can become damaged due to deep decay, cracks, trauma, or repeated dental work.

When the pulp becomes infected, it can cause intense pain and lead to an abscess or even tooth loss if left untreated. A root canal removes the damaged tissue, disinfects the space, and seals the tooth—preserving its structure and eliminating the source of pain.

You might need root canal therapy if you are experiencing any of the following:

• Persistent toothache or throbbing pain
• Sensitivity to hot or cold that lingers
• Pain when biting or chewing
• Swollen or tender gums near the tooth
• Darkening or discoloration of the tooth
• A pimple or bump on the gums (which may indicate an abscess)

Even if the pain fades, an untreated infection can continue to spread, so early diagnosis and treatment are essential.

Many patients are surprised to learn that root canal therapy is similar in comfort to receiving a filling. At Bixby Hill Dental, your comfort is our priority.

Here’s what you can expect:

1. Numbing the Area: We gently numb the tooth and surrounding area to ensure a pain-free experience.
2. Access and Cleaning: A small opening is made in the top of the tooth to access the infected pulp, which is then removed.
3. Shaping and Disinfecting: The inner space is thoroughly cleaned, shaped, and disinfected to eliminate bacteria.
4. Sealing the Tooth: The canals are filled with a rubber-like material to prevent future infection.
5. Restoration: A temporary or permanent filling is placed, and in most cases, a dental crown is recommended to strengthen the tooth.

The entire process is typically completed in one or two visits, and most patients return to their normal routine the same day.

Root canal therapy offers several important benefits:

• Relieves pain caused by infection or inflammation
• Saves the natural tooth, avoiding extraction
• Preserves your bite and jaw alignment
• Protects surrounding teeth from shifting
• Restores full function and appearance of the tooth

By treating the infection at its source, root canals help prevent the need for more extensive procedures in the future.

Following your root canal, you may experience mild soreness or sensitivity for a few days, which can usually be managed with over-the-counter pain relievers. It’s important to:

• Avoid chewing on the treated tooth until it’s fully restored
• Keep the area clean with gentle brushing and flossing
• Return for your follow-up to complete the final restoration, often a crown
• Continue regular dental checkups to monitor your oral health

With proper care, a tooth that has undergone root canal therapy can last a lifetime.