Tong Dental Care – Gaithersburg, Maryland
Restorative Dentistry

Dental Implants

A dental implant is an ideal tooth restoration for people who are missing one or more teeth as a result of injury, periodontal disease, or any other reason. A dental implant is a metal post that a periodontist or oral surgeon surgically positions into the jaw. Once in place and the bone surrounding the implant has had time to heal, a replacement tooth is attached to the post. While implants are typically more expensive than other methods of tooth replacement, they provide superior benefits. Implants are stronger than natural teeth and generally last 10-20 years. They are also a more favorable approach than bridgework since they do not depend on neighboring teeth for support.

To receive implants, you need to have healthy gums and adequate bone to support the implant — which your Gaithersburg dentist will confirm. You must also be committed to excellent oral hygiene and regular dental visits as these are critical to the long-term success of dental implants.

Root Canal Process

1.) The endodontist examines and takes a radiograph of the tooth using x-rays, then administers local anesthetic. After the tooth is numb, the endodontist places a small protective sheet called a “dental dam” over the area to isolate the tooth and keep it clean and free of saliva during the procedure.

2.) The endodontist makes an opening in the crown of the tooth. Very small instruments are used to clean the pulp from the pulp chamber and root canals and to shape the space for filling.

3.) After space is cleaned and shaped, the endodontist fills the root canals
with a biocompatible material, usually a rubber-like material called gutta-percha. The gutta-percha is placed with adhesive cement to ensure complete sealing of the root canals. In most cases, a temporary filling is placed to close the opening. The temporary filling will be removed by your dentist before the tooth is restored.

4.) After the final visit with your endodontist, you must return to your dentist to have a crown or other restoration placed on the tooth to protect
and restore it to full function.

Root canal treatment is highly successful and usually lasts a lifetime, although, on occasion, a tooth will have to be retreated due to new infections.

Signs & Symptoms for possible root canal therapy: