If you’re experiencing constant tooth pain, lingering sensitivity to hot or cold, swelling, tenderness, or even a small bump on your gums near the affected tooth, it could be a sign of an infected or inflamed tooth pulp. The best way to confirm is to come in for an exam. We’ll take X-rays and assess the area to determine if we need to schedule you for a root canal.
Relief From Pain,
Restoration for Your Smile
When a tooth infection or deep decay strikes, root canal therapy can save your natural tooth and relieve pain. At A Healthy Smile, we offer effective root canals in Rock Hill that restore health and function without fear or discomfort. Our approach focuses on comfort and care. Most patients say root canal therapy is no more uncomfortable than a filling.
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Tooth pain and sensitivity
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Deep decay or infection
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Cracked or injured teeth
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Swollen gums or abscesses


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Care Plan
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Root Canal Therapy
Most root canals at our Rock Hill office can be completed in just one 60- to 90-minute visit. We focus on keeping you relaxed and pain-free throughout the entire appointment. Thanks to modern techniques and local anesthesia, the procedure is often no worse than getting a regular filling.
You may feel a bit of soreness or sensitivity in the area for a day or 2, especially if the tooth was infected before treatment. This is normal and usually manageable with over-the-counter pain relievers. We’ll give you simple aftercare instructions to encourage a smooth recovery. In many cases, we recommend placing a crown over the treated tooth to protect it and restore full strength and function.
While extraction might seem like a quick fix, saving your natural tooth is almost always the better option. Your natural teeth help maintain your bite, facial structure, and jawbone health. A root canal eliminates the infection while keeping your original tooth in place, preventing the need for more complex treatments like dental implants or bridges down the road.
Most dental insurance plans cover part of or the entire cost of a root canal, especially if it’s considered medically necessary. Every plan is different, so our team will help you review your coverage, explain your benefits, and create a treatment plan that works for your needs and your budget.





