Root canal therapy is a dental procedure designed to save a tooth that has become infected or severely decayed. In Independence City, MO, Dr. Applegate and Dr. Lee at Dental Care Independence are committed to providing this essential treatment with precision and care. The process involves removing the infected pulp from inside the tooth, cleaning and disinfecting the space, and then filling and sealing it to prevent further infection. This treatment not only alleviates pain but also preserves your natural tooth, maintaining your smile's integrity. With advanced techniques and a compassionate approach, our team ensures that your root canal experience is as comfortable and stress-free as possible.

Why Should I Get Root Canal Therapy?
If you're experiencing persistent tooth pain, sensitivity to hot or cold, or swelling around your gums, root canal therapy might be the solution you need. This treatment is crucial for preventing the spread of infection to surrounding teeth and tissues, which could lead to more severe dental issues. By opting for root canal therapy, you are choosing to preserve your natural tooth, which is always preferable to extraction. Keeping your original tooth helps maintain proper alignment and function of your bite, and it avoids the need for more extensive dental work, such as implants or bridges. Trust Dr. Applegate and Dr. Lee to restore your oral health with expert care.
DID YOU KNOW?
Root canals have a success rate of over 95%, making them highly effective.
The Benefits Of Root Canal Therapy
Pain Relief
Root canal therapy effectively alleviates the severe pain associated with an infected or decayed tooth. By removing the infected pulp, the source of the pain is eliminated, bringing immediate relief and allowing you to return to your daily activities without discomfort.
Preservation of Natural Teeth
One of the most significant benefits of root canal therapy is the preservation of your natural tooth. Unlike extraction, which removes the tooth entirely, a root canal allows you to keep your natural tooth structure, which is vital for maintaining proper bite alignment and oral function.
Prevention of Further Infection
By thoroughly cleaning and sealing the tooth, root canal therapy prevents the spread of infection to surrounding teeth and gums. This not only protects your overall oral health but also reduces the risk of needing more invasive dental procedures in the future.
The Root Canal Therapy Process

Diagnosis and Preparation
The root canal treatment process begins with a thorough examination and diagnosis by Dr. Applegate or Dr. Lee. Using advanced imaging techniques, they assess the extent of the infection and determine the best course of action. Once the need for a root canal is confirmed, the area is numbed with local anesthesia to ensure a pain-free experience. The dentist then isolates the tooth using a dental dam to keep it clean and dry throughout the procedure.

Cleaning and Disinfection
After gaining access to the tooth's pulp chamber, the infected or damaged pulp is carefully removed. The dentist uses tools to clean and shape the interior of the tooth, ensuring all traces of infection are eliminated. This step is crucial for preventing future complications. Once the cleaning is complete, the chamber is thoroughly disinfected to eradicate any remaining bacteria.
Filling and Sealing
The final step in the root canal process involves filling and sealing the cleaned chamber. A biocompatible material, usually gutta-percha, is used to fill the space, ensuring a tight seal that prevents reinfection. In most cases, a temporary filling is placed on top until a permanent crown can be fitted. This crown restores the tooth's strength and functionality, allowing you to chew and speak with confidence.
Frequently Asked Questions
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