Top 5 Reasons Your Dentist Might Recommend a Root Canal

If your dentist told you need a root canal, you might wonder why you need this procedure. Root canals are performed to save natural teeth and prevent more severe dental problems. At Freedom Dental in Fairfield, California, Dr. Cheng Zhu and his team specialize in gentle, effective root canal treatments to restore oral health. Here are the top five reasons why a root canal may be recommended:

1. Severe Tooth Decay

If you do not treat a cavity promptly, it can progress. If you do not treat a cavity promptly, it can progress. As the cavity advances, bacteria penetrate deep into the tooth and eventually reach the inner pulp, which contains nerves and blood vessels. Once the infection sets in, a simple filling can’t repair the damage. A root canal removes the infected tissue, prevents further decay, and saves the tooth from extraction.

2. Persistent Tooth Pain

If you’re experiencing prolonged or severe tooth pain, it could indicate an infection or inflammation within the pulp. Pain that worsens when chewing or when exposed to hot or cold temperatures is a common sign of internal tooth damage. A root canal eliminates the source of pain by removing the infected or inflamed pulp and sealing the tooth to prevent further issues.

3. Dental Abscess

A dental abscess is a pocket of pus that forms at the root of an infected tooth. This condition can cause swelling, a bad mouth taste, and even severe fever. If left untreated, an abscess can spread infection to nearby teeth, gums, and the jawbone. A root canal drains the abscess, removes the infection, and prevents further complications.

4. Cracked or Damaged Tooth

A tooth that has suffered a crack, chip, or other significant damage can expose the inner pulp to bacteria. Even if the crack is not immediately painful, bacteria can slowly infiltrate and lead to infection. In such cases, a root canal is often the best way to save the tooth and prevent the need for extraction.

5. Multiple Dental Procedures on the Same Tooth

If a tooth has undergone multiple treatments, including repeated fillings or receiving a crown, it could weaken to the point where it becomes more susceptible to infection. Repeated dental work can cause trauma to the pulp, leading to inflammation or infection. A root canal may be necessary to address the damage and preserve the tooth’s structure.

Don’t Ignore Tooth Pain—Contact Freedom Dental Today

A root canal can save your tooth and relieve pain before the infection spreads. If you’re experiencing persistent discomfort or signs of infection, don’t wait. Dr. Cheng Zhu and the team at Freedom Dental in Fairfield, CA, are here to help. Call (707) 416-0626 to schedule an appointment today!

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