Non-Surgical Root Canal Therapy in Pearland, TX

Restoring Dental Health with Non-Surgical Root Canal Therapy

Are severe decay or infection compromising your teeth? At Pearland Dental Group, we prioritize your dental health and provide exceptional non-surgical root canal therapy to save and restore your natural teeth. Led by our skilled Pearland, TX dentists, our experienced team understands the value of preserving your natural smile. Explore the transformative benefits of root canal therapy by reading the helpful guide below.

What is Non-Surgical Root Canal Therapy?

Non-surgical root canal therapy, also known as conventional treatment, is a dental procedure performed to treat the infected or inflamed dental pulp inside the tooth. The pulp, consisting of nerves, blood vessels, and connective tissue, can become damaged due to deep decay, cracks, trauma, or repeated dental procedures. Root canal therapy involves removing the infected pulp, cleaning and disinfecting the root canals, and sealing them to prevent further infection.

Surgical vs Non-Surgical Root Canal Therapy

While non-surgical root canal therapy is considered routine and requires no incisions, surgical root canal therapy is for complex cases or when non-surgical treatment fails. It requires making an incision, removing the infected portion of the root, and sealing it. Sutures are used to close the incision. The choice of surgical vs non-surgical root canal therapy depends on factors such as the severity of the infection. Your Pearland dentist will assess your case and recommend the appropriate treatment to preserve your tooth and oral health.

Signs You May Need Non-Surgical Root Canal Treatment

Persistent or Severe Tooth Pain

If you experience ongoing or intense tooth pain, especially when biting or applying pressure, it could be a sign of infected or inflamed dental pulp that may require root canal treatment.

Sensitivity to Temperature

Sensitivity to hot or cold temperatures that lingers even after the stimulus is removed can indicate the need for root canal therapy. This sensitivity may be accompanied by discomfort or pain.

Gum Swelling or Tenderness

Swollen or tender gums near the affected tooth can indicate an underlying infection. In some cases, a pimple-like bump called a dental abscess may also develop on the gum.

Tooth Discoloration

A tooth that darkens or changes color compared to the surrounding teeth may be a sign of internal damage or infection, warranting root canal treatment.

Persistent Bad Breath

If you have persistent bad breath that is not resolved with oral hygiene practices, it could be a result of an infected tooth that may require root canal therapy to eliminate the infection.

Loose Tooth

A tooth that feels loose or shifts out of its normal position may indicate an underlying problem with the tooth’s root or supporting structures, which may require root canal treatment for stabilization.

The Benefits of Non-Surgical Root Canal Therapy

  • Pain Relief: Root canal therapy relieves toothache pain caused by infection or inflammation within the tooth. By removing the source of the pain, the procedure provides long-lasting relief and improves your overall dental comfort.
  • Preserving Natural Teeth: Rather than extracting the tooth, root canal therapy aims to save the natural tooth structure. This allows you to maintain a complete smile, avoid the need for a dental bridge or implant, and enjoy improved oral function.
  • Infection Elimination: Root canal therapy effectively eliminates infection within the tooth, preventing it from spreading to surrounding tissues or causing more severe oral health issues. It promotes a healthier oral environment and prevents the need for more extensive dental treatments.
  • Aesthetic Restoration: After the root canal procedure, a dental crown is often placed on the treated tooth to restore its strength, function, and aesthetics. The crown is custom-made to match the color and shape of your natural teeth, providing a seamless and beautiful result.

Non-Surgical Root Canal Therapy: What To Expect

Initial Consultation

Before you’re approved for root canal therapy, you’ll attend an initial consultation with one of our experienced Pearland dentists. During your initial consultation, your dentist will conduct a thorough examination, including X-rays, to assess the condition of the tooth and determine if root canal therapy is necessary. Your consultation is a good time to ask any questions and voice any concerns you may have.


If you’ve been approved for root canal therapy, we’ll apply a local anesthetic to ensure your comfort during the procedure. Once we’re sure you’re numb, your dentist will. 

Root Canal Therapy

Your dentist will create a small access opening in the tooth to reach the infected pulp. The infected pulp will be carefully removed, and the root canals will be cleaned and shaped to prepare them for filling. The cleaned root canals will be filled with a biocompatible material called gutta-percha. Finally, the canals will then be sealed to prevent reinfection.

Dental Crown Placement

In most cases, a dental crown will be placed over the treated tooth to provide strength, protection, and a natural-looking appearance. You’ll leave our Pearland dental office with a new pain-free smile!

Frequently Asked Questions

Non-surgical root canal therapy is performed under local anesthesia, ensuring minimal discomfort during the procedure. Afterward, you may experience some mild soreness or sensitivity, which can be managed with over-the-counter pain medication and usually subsides within a few days.

Generally, a single root canal treatment can be completed in one to two visits, each lasting around 60-90 minutes. However, the exact duration of a root canal procedure can vary depending on the complexity of the case. Additionally, multiple visits may be required for more complex cases.

Yes, in most cases, you should be able to drive yourself home after a root canal procedure. Local anesthesia is used during the treatment, which typically does not impair your ability to drive. However, if you receive any sedation or if you feel uneasy, it is advisable to arrange for a responsible adult to accompany you.

If a tooth requiring root canal therapy is left untreated, the infection or inflammation can spread, leading to more severe pain, abscess formation, bone loss, and even tooth loss. Prompt treatment with root canal therapy can prevent these complications and save your natural tooth.

Trust Pearland Dental Group for Non-surgical Root Canal Therapy

At Pearland Dental Group, our skilled dental team is dedicated to providing gentle and effective root canal therapy. We prioritize your comfort and well-being throughout the procedure, ensuring the best possible outcomes for your oral health and helping you stay relaxed throughout. 


If you think you need non-surgical root canal treatment, contact our office today at (281) 993-9900 to schedule a consultation and take the first step towards saving your natural tooth and restoring your dental health with expert root canal therapy. We serve new and returning patients from Pearland and surrounding areas such as Fresno, Houston, Alvin, and League City, TX.  

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