Root Canal Treatment In Lakeway, TX

A root canal is a dental procedure designed to save a tooth that’s been damaged or infected deep inside. At the center of every tooth is the pulp—a soft tissue containing nerves and blood vessels. When the pulp becomes infected due to a deep cavity, crack, or injury, it can lead to pain, swelling, and sensitivity. If not treated, the infection can worsen and may result in tooth loss. During a root canal, the infected pulp is removed, the inside of the tooth is carefully cleaned, and the area is sealed to prevent further issues. This relieves discomfort and preserves your natural tooth.

Understanding Root Canals

When Do You Need a Root Canal?

Root canals are usually needed when tooth decay reaches the inner pulp of the tooth—often the result of an untreated cavity. A cracked or broken tooth can also expose the pulp, giving bacteria an easy path to infection. You may need a root canal if you experience:
  • Ongoing or severe tooth pain
  • Pain when chewing or touching the tooth
  • Sensitivity to hot or cold that doesn’t go away
  • Swelling or tenderness near the gums
  • A tooth that has darkened in color
If you notice any of these symptoms, it’s important to visit the dentist as soon as possible.

Who Can Get a Root Canal?

To determine whether a root canal is necessary, your dentist will examine the tooth and likely take an X-ray. If the pulp is infected or exposed, a root canal is typically the most effective way to relieve discomfort and preserve the tooth. This procedure is safe, routine, and helps prevent more serious dental problems while restoring your oral health.

What Happens During the Procedure?

The root canal procedure begins with local anesthesia to ensure your comfort. A dental dam is placed around the tooth to keep the area clean and dry. The dentist then removes decay to access the infected pulp, carefully cleaning and disinfecting the inside of the tooth using specialized tools. Once cleaned, the space is filled with a protective material and sealed with a filling. In most cases, a crown is placed afterward to restore the tooth’s strength and function. Though it may sound daunting, a root canal is a safe, effective way to treat infection and preserve your natural tooth.

Frequently Asked Questions

What Are the Signs and Risks of a Tooth Infection?

What Happens During a Root Canal Procedure?

How Does Your Clinic Help Reduce Dental Anxiety?

A tooth infection can cause symptoms like:
  • Persistent toothache
  • Swelling in your gums or face
  • Sensitivity to hot or cold
  • Pain when chewing
  • A pimple-like bump on your gums
If left untreated, the infection can spread to other areas of your body and lead to serious health issues. A root canal helps remove the infection, relieve pain, and save your tooth.


A root canal is a common dental treatment used to save a damaged or infected tooth. Here's what typically happens:
  • First, the area is numbed to keep you comfortable.
  • The dentist makes a small opening in the tooth to remove the infected pulp.
  • The inside of the tooth is cleaned, disinfected, and then filled with a special material.
  • A crown is usually placed on the tooth later to restore its strength and function.
Most root canals are no more painful than getting a regular filling.


Dental bridges offer many benefits, including:
  • Restoring your ability to chew and speak properly
  • Improving the appearance of your smile
  • Preventing nearby teeth from shifting out of place
  • Supporting the shape of your face
  • Providing a long-lasting solution when cared for properly
Bridges are a reliable way to replace missing teeth and bring back confidence in your smile.

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