Frequently Asked Questions about Root Canals

This presentation has been designed to answer your many questions regarding Root Canal Treatment.

Endodontics Presentation

To provide you with a better understanding of endodontic treatment, we have provided the following multimedia presentation. Answers to many of your questions are provided here.

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What is endodontics?

Endodontics is a branch of dentistry recognized by the American Dental Association involving treatment of the pulp (root canal) and surrounding tissues of the tooth. When you look at your tooth in the mirror, what you see is the crown. The rest of the tooth, the portion hidden beneath the gum line, is called the root. Though the outer portion of the root is a hard tissue called dentin, the inside channel or "root canal" contains a pulp of soft tissue, blood vessels and nerves. Bacteria that are introduced into the pulp as a result of tooth decay, periodontal disease, tooth fracture or other problems, can severely damage the pulp. When that happens, an endodontic specialist removes the diseased pulp to save the tooth and prevent further infection and inflammation. After successful endodontic treatment, the tooth continues to perform normally.

I'm worried about x-rays. Should I be?

No. While x-rays will be necessary during your endodontics treatment, we use a system called computerized digital radiography. The radiation levels used are up to 90 percent lower than those of conventional dental x-ray systems.

What about infection?

We adhere to the most rigorous standards of infection control advocated by OSHA, the Centers for Disease Control and the American Dental Association. We utilize autoclave sterilization and barrier techniques to eliminate any risk of infection.

What happens after treatment?

When your root canal therapy has been completed, a record of your treatment will be sent to your restorative dentist. You should contact his office for a follow-up restoration within a few weeks of completion at our office. Your restorative dentist will decide on what type of restoration is necessary to protect your tooth. It is rare for endodontic patients to experience complications after routine endodontic treatment or microsurgery. If a problem does occur, however, we are available to respond.

What new technologies are being used?

Operating Microscope:

• Magnification and fiber optic illumination are helpful in aiding the doctor to see tiny details inside your tooth.

Computerized Digital Radiography:

• This is a non-film system that produces images within a few seconds on a computer monitor. Radiation exposure levels are up to 90 percent less than systems that use film.

Electronic Apex Locator:

• This aids us in determining the length of canals in the tooth we are treating. This information helps us to properly clean and fill the canals and to reduce the number of x-rays required for treatment.

Ultrasonic Instrument:

• This instrument is used to selectively remove tooth structure and obstructions inside the root canals. It is also used for loosening silver points, posts, and for penetrating paste fills