A Patient’s Guide to Root Canals
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A Patient’s Guide to Root Canals
Dr. Joe Zelig writes for Smile in the City (http://www.smileinthecity.com), a top Manhattan-based dental practice dedicated to providing the best in cosmetic dentistry and periodontics. New York patients can receive the latest laser dental procedures and periodontal treatments at Smile in the City.
Receiving root canal treatment (or root canal therapy) can be an intimidating experience, as it is involves a common procedure that is often associated with pain and discomfort. However, holding off on root canal treatment simply out of fear can have severe consequences, eventually leading to possible tooth extraction. Before going in for a root canal treatment, be sure to understand the basics of root canals – the importance of treatment, how the process works, what to expect and how to prevent further damage.
Understanding Pulp and Root Canals:
Root canal therapy involves making an opening into the tooth and using special instruments to remove infected pulp from the tooth’s root. Pulp consists of soft connective tissue, blood vessels and nerves, and its purpose is to keep the tooth nourished when it first emerges from the gum. Located within the tooth’s root, the pulp can become damaged through untreated cavities and injury. Infected pulp can lead to a tooth abscess, and if root canal therapy is not performed, the tooth may need to be removed completely.
The Root Canal Process:
The basic process of a root canal consists of several steps that may require a number of visits to the dentist, depending on each specific case. First, the dentist administers an anesthetic to help keep the patient relaxed and comfortable. Next, the dentist makes an opening in the tooth through the crown to get to the pulp chamber. Using special files, the infected pulp is then removed from the canals, and the root is cleaned and shaped for the filling material. A temporary filling may be placed until the next visit, when the root canal is permanently filled and sealed. A crown is finally placed over the top of the tooth.
What to Expect When Getting a Root Canal:
Signs that you may need root canal therapy include swelling and discoloration, as well as tooth sensitivity when biting down, touching the tooth, or when exposed to hot or cold temperatures. X-rays are often taken to determine if root canal treatment is necessary. After undergoing the procedure, you may experience soreness in the tooth for a few days. Over-the-counter pain relievers can help manage the discomfort.
Care and Prevention:
Maintaining good oral hygiene can help prevent further damage from occurring to the treated tooth or any other teeth. Be sure to visit the dentist often, and brush and floss your teeth regularly. Watching what you eat and when you eat can also help keep your teeth strong and healthy. By taking good care of your teeth, and you can avoid root canal therapy altogether.
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