What Is a Root Canal?

A root canal is a procedure used to remove infected or damaged pulp from inside a tooth. The pulp consists of nerves, blood vessels, and connective tissue, which can become inflamed due to deep decay, cracks, or trauma. By removing the infected pulp, the tooth can be preserved rather than extracted.

Signs You Might Need a Root Canal

Some common symptoms that indicate the need for a root canal include:

Persistent toothache, especially when chewing

Sensitivity to hot and cold temperatures

Swollen or tender gums near the affected tooth

Darkening of the tooth

- Pimple-like swelling on the gums

The Root Canal Procedure

A root canal is typically completed in a few steps:

1. Diagnosis and Preparation: The dentist takes X-rays to examine the tooth’s condition and administers local anesthesia to numb the area.

2. Removing the Infected Pulp: A small opening is made in the tooth, and the damaged pulp is carefully removed. The root canals are then cleaned and shaped.

3. Filling and Sealing: After thorough cleaning, the canals are filled with a biocompatible material and sealed to prevent reinfection.

4. Restoration: A crown is usually placed on the tooth to restore its strength and functionality.

Benefits of Root Canal Treatment

Pain Relief: Eliminates the source of tooth pain.

Prevents Extraction: Saves the natural tooth, avoiding gaps or replacements.

Improves Oral Health: Stops the spread of infection to surrounding teeth and gums.

Long-Term Solution: Properly treated teeth can last a lifetime with good oral care.

Post-Treatment Care

After a root canal, mild discomfort may persist for a few days, which can be managed with over-the-counter pain relievers. Maintain good oral hygiene, avoid hard foods, and schedule regular dental checkups to ensure the tooth heals properly

Conclusion

A root canal is a safe and effective way to save a damaged tooth and restore oral health. If you experience symptoms of infection or severe pain, consult a dentist immediately. With modern advancements, root canals are now more comfortable and efficient than ever.