Hearing the words “root canal” can make anyone tense up. But the truth is, this common procedure has come a long way. At Oak Hills Dentistry in Spring, TX, root canal therapy is a comfortable, effective way to rescue a damaged tooth and keep your natural smile intact. Once you understand how it works, there’s really nothing to fear.

Why You Might Need a Root Canal
The inside of every tooth contains soft tissue called pulp. When that pulp becomes infected or inflamed, you need treatment to save the tooth. Several things can lead to this point, including:
- Deep decay that reaches the pulp
- Infection inside the tooth
- Severe sensitivity to hot or cold
- Ongoing pain or a persistent toothache
- Swelling around the gums or face
- Injury or trauma to the tooth
If you notice any of these signs, don’t wait. The sooner you act, the easier it is to protect your tooth.
How Root Canal Therapy Saves Your Natural Tooth
Oak Hills Dentistry’s gentle root canal therapy removes infection, relieves your pain, and saves your natural tooth, so you keep your healthy, confident smile for years
A root canal does exactly what its name suggests, it cleans out the inner canals of your tooth. Dr. Reagan Smith, DDS, gently removes the infected pulp, then carefully cleans, disinfects, and seals the canals. This stops the infection in its tracks and protects the tooth from further damage.
The biggest benefit? You get to keep your natural tooth. Saving a tooth helps you avoid extraction, preserves your bite alignment, and supports natural chewing. It also helps maintain your jawbone and keeps your smile looking and functioning the way it should. Replacing a missing tooth is far more involved than saving the one you already have.
A Comfortable, Modern Experience
Today’s root canals are nothing like the procedures you may have heard about years ago. Comfort comes first at Oak Hills Dentistry.
Dr. Smith begins by taking an X-ray or performing a pulp vitality test to determine the extent of the damage. This careful first step ensures he understands exactly what your tooth needs. Before the procedure begins, he numbs the area with local anesthesia to maximize your comfort. Most patients are surprised by how relaxed and pain-free the experience feels, often comparing it to getting a routine filling.
Dr. Smith brings advanced training to every visit. He has completed extensive education in physiologic dentistry through the Las Vegas Institute of Advanced Dental Training and is pursuing his Fellowship in the Academy of General Dentistry. That commitment to ongoing learning means you receive skilled, up-to-date care.
The Advantages of Root Canal Therapy
Choosing a root canal offers real, lasting benefits:
- Saves your natural tooth instead of removing it
- Relieves pain caused by infection or inflammation
- Stops the spread of infection to nearby teeth and gums
- Protects your bite and keeps your teeth properly aligned
- Supports healthy chewing so you can eat the foods you love
- Preserves your jawbone and maintains a full, confident smile
A treated tooth can last a lifetime with good care, making root canal therapy one of the smartest investments in your oral health.
Schedule Your Visit Today
If you’re dealing with tooth pain or sensitivity, don’t put it off. The team at Oak Hills Dentistry is here to help you feel comfortable every step of the way. For trusted Root Canals in Spring, TX, contact Oak Hills Dentistry today and schedule your appointment with Dr. Reagan Smith. Your natural smile is worth saving.
Contact Oak Hills Dentistry:
281-350-8852
Location (Tap to open in Google Maps):
2525 Louetta Rd, Ste 100, Spring, TX
Spring, Texas
77388