
Root Canal Therapy in Hialeah, FL
Gentle, effective treatment to save your natural tooth at MJ Dental Office
What Is Root Canal Therapy
A root canal has a reputation it does not deserve. In reality, root canal therapy relieves the pain caused by an infected or damaged tooth and allows you to keep your natural smile intact. At MJ Dental Office, Dr. Morales and our team perform root canals with a gentle, methodical technique that keeps patients comfortable from start to finish.
Inside every tooth is a soft tissue called the pulp, which contains nerves, blood vessels, and connective tissue. When the pulp becomes infected due to deep decay, a crack, or trauma, root canal therapy removes the damaged tissue, disinfects the interior, and seals it to prevent reinfection.
The Root Canal Process
Most root canals are completed in one or two comfortable visits.
Anesthesia & Preparation
The area is numbed with local anesthesia and a small opening is made in the crown of the tooth to access the pulp chamber.
Pulp Removal
Infected or damaged pulp tissue is carefully removed from the tooth interior.
Cleaning & Shaping
The root canals are cleaned, shaped, and disinfected to eliminate bacteria.
Filling & Sealing
The canals are filled with a biocompatible material and sealed to prevent reinfection.
Restoration
A temporary or permanent restoration is placed to protect the tooth. A follow-up crown is typically scheduled within a few weeks.
Signs You May Need a Root Canal
If you notice any of these symptoms, contact our office promptly:
- Persistent or throbbing tooth pain, especially when chewing
- Prolonged sensitivity to hot or cold
- Darkening or discoloration of a tooth
- Swelling or a recurring bump on the gum near the tooth
- A cracked or deeply decayed tooth

Benefits of Root Canal Therapy
Saves Your Natural Tooth
Preserves your natural bite, chewing function, and smile appearance.
Prevents Shifting
Keeping the natural tooth prevents adjacent teeth from moving out of alignment.
Protects Jawbone
Maintaining the natural root preserves jawbone density that can be lost after extraction.
Cost-Effective
Saving the tooth avoids the cost and complexity of tooth replacement options.
