A crown may also work in conjunction with other artificial structures. In traditional cases, a crown will be the only necessary restoration to strengthen the structural integrity of the tooth.
An implant crown is a prosthetic that caps the visible part of a tooth that still has its structural integrity. We can also affix a crown to a dental implant that we screw into the jawbone. A dentist will often urge a patient to strongly consider getting a crown implant when a filling cannot stop an entrenched cavity from expanding, threatening the already precarious state of the tooth.
Implant crowns can consist of a variety of different materials. We can also affix the crowns to the existing tooth or dental implant can with dental cement, a screw, or a combination of both.
There are many different types of implant crowns. One type may be the preferable option over another by a dentist, depending on the location of the tooth and other factors. A full consultation is always necessary to determine what options are best for the patient.
Porcelain Fused to Metal or PFM crown implants are a popular choice because of their strength. Another advantage of PFM crown implants is that we can use them with temporary dental cement and still form a strong, solid bond.
PMFs are often the best choice for molars and other high load-bearing teeth as they can work in conjunction with metal stops.
Emax crowns consist mostly of ceramics, with the main component being lithium disilicate glass in addition to lithium dioxide, phosphoroxide, quarts, potassium oxide, and a few other elements. These crown implants are a good choice for restoring damaged and/or discolored front teeth. These crowns are very durable and are also quite aesthetically pleasing given their similarity to natural teeth.
Strength and aesthetics come together with layered zirconia crown implants. Suitable as a restoration option for any tooth in the mouth, this zirconia substructure has a flexural strength of 1200 Mpa which is greater than that of both PFM crowns, EMax crowns, and other ceramic composites used for implants. Layered zirconia is probably most comparable to gold, but given the ever-increasing price of gold, it is also a much more affordable option.
Aesthetically speaking, there are no black lines along the gingival margins (a common problem with many of the cheaper implant crown options), and there is no visible metal. We usually cement Layered Zirconia crown implants to the tooth, dental implant, or abutment with resin ionomers.
Other things a dentist will consider when trying to figure out if the patient is a good candidate for an implant crown include:
Call (619) 805-4248 to schedule an appointment with Mission Valley Dental Arts in our San Diego dental office.
Dentists use dental crowns to preserve the integrity of the remaining natural dental structure. There are cases when cavities keep getting worse. Lack of routine dental checkups and poor dental care can lead to deeper cavities. This often leads to larger fillings with each dental check. If you want to know how dental crowns can…
Curious about whether you need a dental crown after a root canal? Read on to learn more. Many patients believe that a root canal is a painful procedure and therefore avoid it. In cases of seriously damaged or infected teeth, root canals are the last resort to prevent an extraction. After the root canal treatment,…
If you are considering getting a dental crown, you might want to know how many appointments the procedure will require. The good news is, depending on the process, you might not have to wait that long. Usually, it takes two visits. Keep reading to learn more about what you can expect.The process of getting a…
A dental crown is a device used to restore the functions and look of a tooth that has been damaged. If you need fractured tooth repair, or a big filling, your dentist may also decide to place a dental crown. The new crown covers the part of the tooth visible above the gums.Dental crowns are…
While metal braces make keeping up with oral hygiene more complicated, routine teeth cleaning is…
Invisalign® is an increasingly popular alternative to traditional metal braces. Many are attracted to its…
The primary tools for teeth straightening in modern dentistry are braces and clear aligners. While…
Dentures can be a good option for replacing all or some of your lost teeth,…
Invisalign® is gaining a large following because of its comfort and efficiency. More and more…
There are numerous ways to straighten teeth, and Invisalign® is an increasingly popular method. Unlike…