Understanding the Mysteries of Root Canal Basics

The root canal procedure is a dental treatment alternative offered by Cincinnati dentists that will save a failing tooth from extraction. While this may seem like a lot of effort and expense for a single tooth, it is important to remember that this same tooth plays a role in maintaining the alignment of all the other teeth along the jaw and ensures a proper and effective bite. Pain in the head and jaw, and disruption of the functional occlusion (bite) can result from the loss of just one tooth.

The patient is first examined by his/her dentist to determine the cause of the toothache that prompted the visit. A root canal will often be recommended if a patient is found to have a nerve infected by tooth decay.

Teeth are composed of three different regions: the tough outer shell known as the enamel, a softer layer called dentin and the deepest inner layer, the pulp. The pulp is the innermost layer of tooth requiring root canal treatment. The pulp is made up of blood vessels as well as nerve tissue, which is why root canal treatment used to be very painful. When the pulp is infected by bacteria or damaged, the tooth will begin to die, and ignite the body’s immune system to fight off the infection, causing inflammation and pain. Ignoring such pain can lead to the spread of the infection further into the surrounding teeth, jaw, head and neck areas, leading to more serious medical issues.

When a root canal is performed, the patient may have been on an antibiotic for a period of time leading up to the procedure. Cincinnati dentists or endodontists (a dentist that specializes in root canal therapy) will numb the tooth and surrounding tissue then drill through the enamel and dentin into the pulp of the infected root, and all of the infected material is removed. X-rays and detailed inspection may be required to ensure that all the decayed materials are eliminated. The root is then treated with a disinfectant and a sealant before being refilled with a variety of materials which bond to the tooth and permanently fill it. A temporary filling or crown may be put in place during the healing phase until the dentist inspects the tooth for any further infection on follow-up and places the permanent filling or crown.

Most root canals are performed by general dentists in Cincinnati, but more difficult cases may be referred to an endodontist. The modern root canal procedure is now pain free and much shorter due to a variety of improvements in dental instruments and materials. Lasers, ultrasonic tools, improved filling materials, and advances in radiography mean that many more teeth are being preserved in a normally functioning state than ever before.

To discuss your root canal needs or to ask any other questions, please contact us immediately at 513-923-1215 or fill out the appointment request form to schedule now.

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