CEREC

A patient undergoing dental restoration with cosmetic treatment usually needs several visits to their Suwanee dentist. The first visit usually prepares the teeth and involves the making of an impression from which crowns, dentures, veneers or other items will be manufactured. Between appointments the patient has to wear a temporary crown while the final restoration is fabricated by the laboratory. The second visit involves the cementation and adjustment of the permanent restoration, after which the patient has completed their procedure.

While this does not sound problematic, it can often require a patient to live for weeks with an ill-fitting “standard” temporary which affects everything from eating to speaking. Multiple visits to the dentist also involve spending a lot of time in commuting to and from the dentist’s office that could require the patient to take the day off. Additionally, the skill of the laboratory technician can have an effect upon the final results, which might include poorly fitting crowns that allow for debris to enter between teeth or between the crown and the gum.

Luckily there are now technologies that make the manufacturing of all-ceramic dental restorations possible in a single visit. The most frequently employed equipment for such a process is the CEREC, a computer-aided design/computer-aided manufacturing machine that creates custom dental restorations easily. In the past, dentists have had a limited number of materials from which they could craft restorative items. Usually they were made from gold, amalgam and composite materials that could withstand the wear and tear of daily use. The CEREC uses highly durable ceramic materials that deliver the look of all natural teeth to craft inlays, onlays, crowns and veneers. This means a patient can come in for treatment and have no need to return in order to complete their single tooth restoration.

The CEREC technology is used to record the anatomical features of the tooth and surrounding areas, and the dentist completes the custom design by using images of their patient’s teeth and gums in conjunction with the software. The machinery then makes the custom restoration which is an exact replica of that designed in the software by the dentist. This means that a patient getting a crown will not have to wear the temporary for a week or more before returning for their permanent crown. They will not suffer the discomfort and possible bacterial buildup, but instead they will wait a few minutes comfortably in their dentist’s office as their crown is made.

CEREC technology, however, is not available at every Suwanee dental practice, and such treatment may require engaging a new dentist.