14122 West McDowell Road Suite 200
Goodyear, AZ 85395
Kerr, Mark A D.D.S.
1355 S Higley Rd # 116
Gilbert, AZ, 85296-4789
Prescott Endodontic Assoc Pc
1658 Oaklawn Dr # B
Prescott, AZ, 86305-1110
Shroyer, Jason M D.D.S.
1011 N Craycroft Rd # 107
Tucson, AZ, 85711-7310
Kurtz, John R D.D.S.
18555 N 79th Ave # D104
Glendale, AZ, 85308-6040
Dental inlays and dental onlays are valuable for restoring teeth that are severely decayed or worn. Typically, they are applied to the chewing surfaces on the back teeth.
What Is the Difference Between a Dental Inlay and a Dental Onlay?
In restorative dentistry, an inlay is used more like a filling for restoring normal tooth structure. It is best if the surface is small and only involves the chewing surface and surfaces between the teeth.
An onlay is similar to an inlay but treats larger areas, covering the entire chewing surface of a tooth. Dental onlays are recommended for larger tooth restorations and when chewing surfaces require long-term protection.
What Are Dental Inlays and Dental Onlays Made of?
Since both are used in areas of heavy chewing and grinding, they must be made from durable materials. They can be made from porcelain or composite resin chosen to match the color of your teeth or they can be made of a mixture of metals called an alloy. Alloys can be a mixture of metals like gold and palladium or nickel and chromium.
What Are the Restorative Dentistry Procedures for Dental Inlays and Dental Onlays?
The tooth is first prepared by removing portions of decay or damage. The remaining tooth structure is shaped in preparation for the dental inlay or dental onlay. An impression of the tooth is made along with opposing teeth and the bite. From this, a plaster model is formed that is used for a custom fit matching the contours of the tooth.
Since both dental inlays and dental onlays are custom-made, a second appointment is needed for checking the fit and cementing the inlay or onlay permanently. At that appointment, any adjustments to the bite will be made. A final polishing adds the final touch to this restorative dentistry treatment.
By Danine M. Fresch, DDS
Have you had esthetic enhancements to your teeth or just naturally have great looking, perfect teeth? Here are some tips to maintain your picture perfect smile.
In order to maintain a healthy smile, you have to know what types of things are damaging to the teeth. Identifying and eliminating bad oral habits is the key to retaining a great smile for many years. Sometimes we are not aware that we are harming the health of our teeth. Do you:
If you answered yes to any of these questions, you are in danger of causing a detrimental effect on your new smile.
No one can predict the exact effects that the habit will have on your newly perfect teeth, however, the longer the duration of the habit, the greater negative effect it will have on the longevity of your smile enhancements.
The first step to eliminating a bad habit is to identify and acknowledge that you have one. If your habit is crunching ice, you must alter or eliminate it from your day-to-day routine.
Other habits are harder to break like grinding your teeth. Grinding the teeth is generally an involuntary action and usually occurs when asleep. Because the habit is difficult to break, a plastic night guard is the best solution to prevent excessive wear of your teeth.
A night guard is a clear plastic mouthpiece that is custom-fitted to snap over your teeth, much like an athletic mouth guard. The night guard is designed so your teeth grind on the plastic, not your teeth. The night guard will wear out, but your teeth will not.
Do not neglect your teeth, especially if you have had esthetic enhancements. Your enhancements will not last forever, so in order to preserve your perfect teeth, visit your dentist regularly and do your best to eliminate bad oral habits.
By Benjamin O. Watkins, III, DDS