What are Dental Implants?

Dental Implants

Dental implants are metal posts or frames that are surgically positioned into the jawbone beneath your gums. Once in place, they allow your dentist to mount replacement teeth onto them.

How do Dental Implants Work?

Because implants fuse to your jawbone, they provide stable support for artificial teeth. Dentures and bridges mounted to implants won’t slip or shift in your mouth — an especially important benefit when eating and speaking. This secure fit helps the dentures and bridges — as well as individual crowns placed over implants — feel more natural than conventional bridges or dentures.

For some people, ordinary bridges and dentures are simply not comfortable or even possible, due to sore spots, poor ridges or gagging. In addition, ordinary bridges must be attached to teeth on either side of the space left by the missing tooth. An advantage of implants is that no adjacent teeth need to be prepared or ground down to hold your new replacement tooth/teeth in place.

To receive implants, you need to have healthy gums and adequate bone to support the implant. You must also commit to keeping these structures healthy. Meticulous oral hygiene and regular dental visits are critical to the long-term success of dental implants.

Implants are usually more expensive than other methods of tooth replacement, and most insurance carriers typically cover less than 10 percent of the fees.

The American Dental Association considers two types of implants to be safe. They are:

  • Endosteal implants — these are surgically implanted directly into the jawbone. Once the surrounding gum tissue has healed, a second surgery is needed to connect a post to the original implant. Finally, an artificial tooth (or teeth) is attached to the post-individually, or grouped on a bridge or denture.
  • Subperiosteal implants — these consist of a metal frame that is fitted onto the jawbone just below the gum tissue. As the gums heal, the frame becomes fixed to the jawbone. Posts, which are attached to the frame, protrude through the gums. As with endosteal implants, artificial teeth are then mounted to the posts.


Dental implants were a relatively recent development that accompanied dentures as the solution to replacing missing teeth. They are synthetic structures placed in the area of the tooth centered on the root. Dental implants are attached to the jawbone or metal framework on the bone, they eventually create a foundation for the placement of an artificial tooth or permanent bridge.

A dental implant is essentially a titanium post inserted into the jawbone. After a period of healing, it will function in a similar manner to the root of a tooth. A crown will be placed over the tooth to protect from additional damage. They are considered long term restorations and are comfortable, natural looking, and function effectively.

The success of dental implants depends on whether a patient is the right candidate for the treatment. Patients must have the proper bone density and effective immune system to support dental implants.

Dental implants are designed to provide cosmetic benefits as well. The replicate the appearance and feel of natural teeth and are frequently fabricated from titanium material.

A dental implant procedure can require multiple visits. The first visit involves the use of an anchor placed into the jawbone, the site requires several weeks to heal. Tissue will eventually grow around the anchor, a process known as ‘Osseointegration’. For the second visit, an artificial and natural-looking is designed and fitted over the anchor.

For upper and lower teeth, the dental implants require up to six months of healing. Once they are secured, they are uncovered for the extensions to be attached. The artificial teeth are then placed onto the extensions. 

Please contact our office for further details on dental implants in Fairfax Dentist location.