It is a white alloy used instead of gray metal, which is the
substructure of conventional porcelain bridges and prostheses.
Dental crowns are caps that cover a tooth or a dental
implant. Dentists often recommend crowns as a way to support broken, weak, or
misshapen teeth.
Zirconia Dental crowns can also be used to cover up a tooth
that’s very worn down or severely discolored. They can also be used in
conjunction with bridges to strengthen multiple teeth.
When it comes to the materials that crowns are made of, you
have several possible options, including ceramic and metal. Another option
that’s now available for some people is a zirconia crown.
Zirconia crowns are made from zirconium dioxide, a very
durable type of metal that’s related to titanium, although it’s categorized as
a type of ceramic crown.
Zirconium crowns were applied to thousands of patients from
abroad in the side dental clinic. Contact immediately to get a quote.
Zirconium crowns are one of the most important and highly
recommended crown types recently. Individuals who want aesthetic artificial
teeth prefer zirconium crowns. Patients often wonder about the composition or
materials used in the production of zirconium crowns.
Zirconium crowns consist of zirconium oxide or zirconium.
Zirconium is a white metal which displays radiopaque features in X-rays. In
addition, the tooth color is whiter than that of other treatment options.
Unlike conventional metal-based ceramic crowns no unattractive gray line is
visible.
Clinicians who wish to provide patients with excellent
dental restorations often choose zirconia crowns. These crowns are chosen over
conventional PFMs (Porcelain Fused to Metal) or full-gold crowns due to their
superior strength, durability, and excellent aesthetics.
Most dental practices are switching from the conventional
PFM crowns and moving towards the use of zirconia for creating fixed dental
restorations. Because zirconia crowns and bridges possess excellent esthetics
and are virtually indestructible, zirconia is becoming the most popular
material for making dental crowns and other restorations.
Thanks to its transparency, the natural look of the teeth is
achieved. The enamels of healthy teeth are translucent. Metals, which are the
substructures of conventional porcelain crowns, cause an opaque look. This
causes the teeth to look dull and artificial.
However, this is prevented with zirconia crowning.
Zirconia is a tissue-compatible material. The purplish
discoloration of the gums in the neck of the tooth, which is observed after the
use of metal-supported prostheses, never occurs. They do not cause gingival
recession. If a gingival recession occurs due to incorrect toothbrushing,
zirconia crowns will not create an unaesthetic appearance.
Very long zirconia bridges can be less resistant to stress
or extra forces, e.g. biting compared to metal ceramic bridges. There is an
increased risk of chipping or a fracture as a result of this although the newer
varieties have a stronger inner structure
Zirconia crowns cost more than porcelain fused to metal
crowns.
Compared to conventional metal alloys, zirconium does not
cause metal allergy since it does not contain metal.
