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Call Us: (734) 662-1113
URGENT MESSAGE TO PATIENTS: We have been following the news and information coming out about the novel virus COVID-19. After taking the last few days to assess the situation, we have decided to close for non-emergency appointments for the next two weeks. For the safety of our staff, patients, and also to help prevent the spread of this virus and keep our entire community healthy and safe, we feel this is the right thing to do. Due to the nature of our work, it is in everyone's best interest to do our part and make this hard decision so that we can help slow the transmission of this virus and flatten the curve. We are in a position to stop the critical spread before the government has made this decision for us because we believe it is our responsiblity to everyone in the community. We understand this a major inconvenience and will work to get you rescheduled as soon as possible. If you are having a toothache or emergency, please call our office and as long as you are healthy and showing no symptoms, we will see you on an emergency basis. If you have any of the symptoms (fever, runny nose, cough, sneezing), or if you have been around anyone who has any of those symptoms, we will have to refer you to the local emergency room so they can take strong cautions to protect you from spreading the virus, while also treating your pain. We also believe that the masks and gloves that we would be using in our office for healthy patients receiving routine cleanings is irresponsible and should be donated to ER facilities so that they can you use them to fight this virus. We will be working hard to contact all patients currently in the schedule through March 26th. If you receive any e-mail or text reminders during that time for appointments, please know that was an accident. Please be patient with us as we navigate these uncharted waters.

Root Canal Therapy


Root Canal Treatment

A "root canal," or endodontic therapy, is a procedure available to save a tooth that is infected and would otherwise require extraction. There are many reasons that teeth can become infected, including: cavities, previous large fillings, crowns, cracks, trauma, and extreme wear.

Root canal therapy is needed when the nerve of a tooth is affected by decay or infection. In order to save the tooth, the pulp (nerve and blood supply), bacteria and any decay are removed, and the resulting space is filled with an inert material called gutta percha. After the tooth is healed, getting a crown is recommended, because the tooth will become brittle.

Having a root canal done on a tooth is the treatment of choice to save a tooth that otherwise would die and have to be removed. Many patients believe that removing a problematic tooth is the best (and most economical) solution. Extracting, or pulling a tooth, could ultimately be more costly and cause significant problems for adjacent teeth, as well as causing loss of bone around the extraction site.

While root canal therapy has a high degree of success, it is not 100% guaranteed. It is very important to have a permanent restoration (usually a crown) placed within 30 days of the root canal. If a permanent restoration is not placed, the tooth can fracture or further decay to the point where the root canal must be re-done or, worse, the tooth must be removed.

Ann Arbor, MI man smiling about his successful root canal procedure by his dentist.

Reasons for Root Canal Therapy

•  Decay has reached the tooth's pulp (the living tissue inside the tooth)
•  Infection or abscess has developed inside the tooth or at the root tip
•  Injury or trauma to the tooth
•  Extreme wear due to bruxism (grinding)

What does root canal therapy involve?

A root canal procedure requires one or more appointments and can be performed by Dr. Greashaber. While the tooth is numb, a rubber dam (a sheet of rubber) will be placed around the tooth to keep it dry and isolated from the other teeth. A hole will be created at the top of the tooth, then the infected pulp will be cleaned out from the inside the tooth. Medicine will be applied to remove any bacteria, and a temporary filling will be placed. When the tooth has had time to heal from the root canal treatment, you will need to return to our office to check the healing of the tooth. If the tooth has healed, then it will be ready to have a permanent crown placed to prevent any further decay or fracturing of the treated area.

At times the tooth requiring treatment has a complex root or the infection is such that it needs a specialist, called an endodontist, to examine and complete root canal therapy. Dr. Greashaber will work closely with our endodontic specialist to review your treatment case, send necessary records to their office, and place the crown after your root canal is completed. Our office staff will help coordinate your appointments and help you understand your financial responsibility. Give us a call at (734) 662-1113 with any questions about root canal therapy.
Office Hours

Monday:
Tuesday:
Wednesday:
Thursday:
Friday:
9–3
8–5
8–5
10–7
Closed
Our Location
1119 Packard Street, Ann Arbor, MI 48104-3811



Contact Us
(734) 662-1113


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