Root Canal Therapy
Dental Health and Root Canals Niskayuna, NY
In the past, if you had a tooth with a diseased nerve, you would probably lose that tooth. Today, with a special dental procedure called root canal treatment, your tooth can be saved. Root canals are a relatively simple procedure involving one to three office visits. Best of all, having a root canal when necessary can save your tooth and your smile!
How Does a Tooth Infection Start?
The outside of your tooth is covered by a hard layer of enamel that protects a softer layer underneath called the dentin. The interior of your tooth beyond the dentin is known as the pulp chamber. The pulp chamber contains the important blood vessels, tissue, and nerves that are necessary to keep your tooth alive and healthy.
While the hard exterior of your tooth does a great job protecting the softer, more fragile interior, a deep cavity or damage to the tooth through an injury can allow bacteria to creep into the inner chamber of your tooth and cause infection. The reason root canal infections can be so painful is because they occur in the same area that the nerves of your tooth are located. This is also why many patients experience pain and sensitivity to hot or cold food and beverages while the tooth is infected.
What Will Happen If I Don’t Get a Root Canal?
If root canal treatment is not performed, the infection will spread (causing more severe pain) and eventually compromise the overall health of the tooth. Once the tooth is compromised, extraction will be necessary. So, it’s important if you’re experiencing any tooth pain, sensitivity, or other symptoms that you see your Niskayuna dentist as soon as possible to determine the best course of treatment and if your situation requires a root canal.
What Are The Signs That A Root Canal Is Needed?
Teeth that require root canal therapy are not always painful. However, signs you may need a root canal include severe toothache, pain upon chewing or application of pressure, prolonged sensitivity or pain in response to hot and cold temperatures, a dark discoloration of the tooth, and swelling and tenderness in the nearby gums. If you experience any of these symptoms, contact your doctor.
What Happens During Root Canal Treatment?
Root canal treatment involves one to three visits. During treatment, your general dentist or endodontist (a dentist who specializes in problems with the nerves of the teeth) removes the affected tissue. Next, the interior of the tooth will be cleaned and sealed. Finally, the tooth is filled with a dental composite. If your tooth had extensive decay, your doctor may suggest placing a crown to strengthen and protect the tooth from breakage. As long as you continue to care for your teeth and gums with regular brushing, flossing, and checkups, your restored tooth can last a lifetime.