Dental Health and Root Canals
In the past, a tooth with a diseased nerve would have likely been lost. However, nowadays, the root canal treatment is available to preserve such teeth. This procedure is relatively straightforward and typically requires one to three office visits. The best part is that a root canal can rescue both your tooth and your smile!
Why get root canals?
Once a tooth has emerged through the gums, its nerve is not essential for its health or function. The nerve's sole purpose is to provide the sensation of hot or cold. Whether the nerve is present or not, it will not impact 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 inside the tooth. If left untreated, this can lead to the formation of an abscess. Failure to remove the diseased tissue will result in pain and swelling. Moreover, this can negatively affect the jawbone and have detrimental effects on overall health. Without proper care, the tooth will likely need to be extracted.
Signs you need a root canal?
If you experience severe toothache, pain while chewing or applying pressure, prolonged sensitivity to temperatures, a dark discoloration of the tooth, or swelling and tenderness in the gums, it could be a sign that you need a root canal. However, it's important to note that not all teeth requiring root canal therapy are painful. If you notice 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. Your endodontist or regular dentist will remove the affected tissue during these visits. The interior of the tooth will then be cleaned and sealed, and dental composite will be used to fill the tooth. In cases of extensive decay, your doctor may suggest placing a crown on the tooth to provide strength and protection against breakage. As long as you maintain proper dental care, your restored tooth will last a lifetime.
