Dental crowns can serve a variety of purposes both cosmetic and
practical. Cosmetically, they can restore the look of natural teeth after one
or more have become damaged. Practically, they can restore function of damaged
teeth.
A dental crown generally takes two visits to the dentist to install. The first
visit prepares the tooth while the second visit actually installs it.
Practical and Cosmetic
Restoration with Dental Crowns in Houston
Most times, someone will get a dental crown to restore their
bite, perhaps because it has become painful to apply pressure to the tooth.
Crowns can be used to fix teeth that have been severely damaged
by decay or a fracture. When a tooth requires a feeling that is too much for
what’s left of the tooth, a crown can be used to strengthen and secure it.
If a patient is getting a dental bridge to replace a lost tooth, dental crowns are used as anchors on
the teeth adjacent to the gap.
Even if the damage is not so severe that it requires a dental
crown for support and strength, they can be used to improve the appearance of
teeth. Certain materials like porcelain and resin can be color matched to the
other teeth for a natural look.
Balancing Strength with
Appearance
An important aspect to consider when getting dental crowns is
the location and function of the tooth being repaired.
Teeth toward the back, like molars, are subjected to high
pressures for chewing. This is why most often a molar will be the tooth to
fracture.
Teeth toward the front, such as incisors and canines aren’t
subjected to the same forces, but they do need to be durable.
Regardless of their location, the proximity of a tooth to be
repaired to adjacent teeth must also be considered.
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Generally speaking, molar crowns should be constructed
from metal, including gold, palladium, nickel, or chromium.
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The type of metal used may vary based on its price
point or any allergies the patient has.
The reason these teeth should have metal crowns is that these
crowns are the most durable. They can more easily withstand the pressures of
chewing.
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Due to their forefront location, front teeth are most
often covered with porcelain, resin, or porcelain-metal crowns.
These teeth are more visible, so patients tend to go for a more
natural look. These materials can be color matched to the patient’s teeth for a
natural appearance.
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Teeth that sit in close proximity to adjacent teeth to
the point where they touch may affect material choice.
Resin crowns produce the least amount of wear on nearby teeth,
so they will prolong the health of your natural teeth better. However, they
will also wear themselves out more quickly than any other material.
All porcelain and all ceramic crowns are more durable than
resin, but they are still much less durable than metal or even metal-porcelain
hybrids. These crowns are also more prone to fractures, which is why it is not
advised to get them for molars.
Proper care of dental crowns will prolong their lifespan, helping you get the most out of
them. Be sure that your new crown is comfortable before leaving the dental
office as well.
If a crown isn’t set properly, it can cause problems like
infections. A well set crown will seamlessly be sealed to the host tooth, and
will feel like any other tooth. If it isn’t comfortable, let the dentist know
so it can be adjusted or a new one can be fashioned.
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