When an infection reaches the nerve of a tooth, a root canal will be needed. During this procedure, the nerve is removed so that the patient doesn’t experience any pain, and the canal is disinfected to remove the infection. The space where the nerve was is then filled with an insert substance to prevent future infections.
A root canal will be needed when bacteria infect the nerve inside your tooth. This can happen when a cavity is left untreated, or when the tooth becomes cracked or damaged.
A root canal can reduce pain and ultimately remove the need for a tooth extraction.
Frequently Asked Questions
When do I need a root canal?
- When bacteria reaches the nerve of a tooth and causes an infection.
- When a deep cavity cannot be filled.
- When a tooth has been badly damaged or broken.
Are there any other treatment options?
The only alternative to a root canal is a full tooth extraction.
Does a root canal prevent future infection?
During a root canal, the nerve space is filled with an inert substance to prevent future infections.
Learn more about Root Canal Therapy at Landover Dental Associates
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