Dental Health and Root Canals
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!
What is the purpose of a root canal?
A tooth's nerve is not vitally important to a tooth's health and function after the tooth has emerged through the gums. Its only function is sensory – to provide the sensation of hot or cold. The presence or absence of a nerve will not affect the day-to-day functioning of the tooth.
When a tooth is cracked or has a deep cavity, bacteria can enter the pulp tissue and germs can cause an infection inside the tooth. If left untreated, an abscess may form. If the infected tissue is not removed, pain and swelling can result. This can not only injure your jawbones, but it is detrimental to your overall health. Without the proper treatment, your tooth may have to be removed.
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 a root canal?
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.
Effectively cleaning the deepest, most complex portions1,2 of the root canal system requires incredible innovation—and we are proud to offer that technology with the GentleWave® Procedure.
The GentleWave Procedure is a state-of-the-art alternative to standard root canal treatment. The ultracleaning technology of the GentleWave Procedure is an advanced combination of fluid dynamics and a broad range of soundwaves that work together to reach into the microscopic spaces1,2 and remove bacteria, debris and tissue.2 The GentleWave Procedure is so effective at cleaning and disinfecting the root canal system, there's less chance of failure over time.3
The GentleWave Procedure uses a minimally invasive1 protocol to access the infected root canal system, which means it is preserving more of the natural tooth and, in doing so, is helping to keep the tooth’s structure strong. With the GentleWave Procedure we can also typically clean and fill the tooth in just one appointment,3 which may reduce the number of appointments required.
Achieving an exceptional level of clean requires advanced endodontics—and that’s something we take pride in providing. Contact us today to discover the GentleWave Difference for yourself.
- Molina B et al. (2015) J Endod. 41:1701-5
- Vandrangi P et al. (2015) Oral Health 72-86
- Sigurdsson A et al. (2016) J Endod. 42:1040-48