Your teeth are meant to last a lifetime. If your tooth becomes diseased or injured, it can often be saved through root canal therapy.
Your tooth may look like one solid piece, but it has many layers. There are two main parts of your tooth: the crown and the root. The crown is the part of the tooth you can see. The root is the part of the tooth below the gumline in the jaw bone.
The inside of the crown contains the pulp chamber, which continues toward the tip of the root in what is called the root canal. In each root, there may be one or more root canals. The root canals contain the dental pulp, which is made up of nerves and blood vessels and extends all the way to the tip of each root. When the pulp tissue becomes infected or inflamed, treatment is needed. Root canal therapy is a procedure that removes injured or infected dental pulp from the canal.
All of these can allow bacteria to enter the pulp and cause infection and inflammation.
When you visit Comfort Smiles, your smile is our top priority. Dr. DuBois and his dental team are dedicated to providing you with the personalized, gentle care that you deserve. Our dentist provides general, restorative and cosmetic dental services designed to assist each patient in achieving and maintaining long-term dental health and a beautiful smile.
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!
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.
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.
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.