Root canals and dental health
In the past, if a tooth had a diseased nerve, it would probably have been lost. But now, we have the option to save the tooth with root canal treatment. This procedure is simple and usually only takes one to three office visits. The great thing is that a root canal can save both your tooth and your smile!
What is the objective of a root canal procedure?
Once a tooth has emerged through the gums, its nerve is no longer necessary for its health or function. The nerve's sole purpose is to provide sensory abilities, such as sensing hot or cold sensations. Therefore, the presence or absence of a nerve does not affect the tooth's day-to-day functioning.
However, if a tooth is cracked or has a deep cavity, bacteria can enter the pulp tissue and cause an infection within the tooth. If this infection is not treated, it can lead to the development of an abscess. Failing to remove the diseased tissue will result in pain and swelling. Moreover, it can have detrimental effects on the jawbone and overall health. Without proper care, extraction of the tooth is likely necessary.
What are the signs that a root canal is needed?
If you notice any of the following signs, it could indicate the need for a root canal: intense toothache, discomfort while chewing or applying pressure, long-lasting sensitivity to hot or cold temperatures, a tooth that appears dark or discolored, and swelling or tenderness in the gums around the affected tooth. It's important to note that not all teeth requiring root canal therapy cause pain. If you experience any of these symptoms, please reach out to your dentist for further evaluation.
What happens during a root canal?
If you need a root canal treatment, you will need to schedule one to three visits. During these visits, either your endodontist or regular dentist will remove the affected tissue, clean and seal the interior of the tooth, and fill it with dental composite. In case of extensive decay, your doctor may suggest placing a crown on the tooth to provide additional strength and protection against breakage. As long as you maintain proper dental care, your restored tooth will remain in good condition for a lifetime.
