Houston dental crowns are tooth-shaped caps fixed on the teeth for restoring their size, shape and strength so that their appearance can be enhanced. They fully envelope the whole apparent portion of the teeth above your gum line when properly cemented.
Why Are They Needed?
Houston dental crowns have many uses which include the protection of a fragile tooth from breakage or holding together portions of a fractured tooth. They are also used by cosmetic dentists for the restoration of cracked tooth or one that have been acutely corroded. Moreover, Houston dental crowns are used for covering and supporting a natural tooth with an abundant filling in a situation whereby the tooth left is not enough. Other uses include holding a dental bridge in proper place, covering a dental implant, covering mis-shapened or badly discolored teeth, cosmetic modification and so on.
Why Are They Needed By Children?
Houston dental crowns are used on baby tooth to salvage a tooth that have been battered by decay up to the point that it cannot hold a filling. They are also used to protect kids who are more exposed to tooth decay due to many circumstances including difficulty to keep up with day-to-day oral hygiene. They can also be used to reduce the repetitiveness of general anesthesia for children who are unable to cope with an ideal dental care.
Types of Available Crowns
Houston dental crowns are available in different types and the one that your dentist will use for you will depend on your condition. Permanent crowns are usually produced with stainless steel, metal (gold or alloy of other metals), porcelain-fused-to-metal, resin and ceramic.
Stainless Steel Crowns
Stainless steel crowns are off-the-rack crowns which are basically used on permanent teeth for temporary purposes. They give protection to the tooth or filling while production is going on from other materials for a permanent crown. Stainless steel crowns are usually used among children to provide temporary cover for milk teeth in order to prevent tooth decay. The crown is eliminated when the milk teeth go off.
Metallic crowns are made from alloys with a high concentration of platinum or gold. Base-metal alloys, such as alloys of nickel-chromium and cobalt-chromium, are also used. Metallic crowns have the capacity of withstanding chewing and biting forces very well. They are durable and rarely break or chip. Their color is their major disadvantage, hence, they are ideal for molars that are out of sight.
Porcelain-fused-to-metal crowns have the capacity of being colored in order to match the color of your neighbouring teeth. They are ideal for front teeth as well as long bridges that require strength from the metal. However, the porcelain can easily break or chip off. And the underlying metal can portray a dark line.
All-resin crowns are probably the cheapest among all types of crowns. They have the capacity of wearing down easily with time. And are more exposed to rupture than porcelain-fused-to-metal dental crowns.
All-ceramic or all-porcelain crowns have the capacity of providing improved natural color when compared to other types. They are ideal for patients with metal allergy. And can be used for both front as well as back teeth.
Temporary Vs Permanent Crowns
Temporary crowns are usually made in the office of your dentist. On the other hand, permanent crowns are produced by experts in the dental laboratory. Furthermore, temporary crowns are commonly produced from stainless steel or acrylic–based materials. They are usually used temporarily until the time that permanent crowns are produced in the lab.
How To Prepare A Tooth For A Crown
More often than not, you will need to go for two visits to the dentist’s office in order to be properly prepared for a tooth crown. The first visit will be used to examine your teeth and get them prepared. While the second visit will be used to place the permanent crown.
During your first visit, proper examination will be carried out on your teeth which may include taking X-rays. This will enable your dentist to know the status of the root that will receive the crown as well as the neighboring bone. A root canal treatment may be carried out if there is a danger of infection. Or severe decay or damage to the pulp. The place that will receive the crown will then be prepared and the impression taken. The impression will then be sent to the lab for production of the crown. A temporary crown will be placed. While the permanent crown is being awaited. The second visit will be used to place the permanent crown.
Side Effects Of Dental Crowns
Some of the side effects of dental crowns include sensitivity, chipped crown, allergic reaction, fallen crown, dark line on the gum line, just to mention a few. Your dentist will give you the necessary instructions and medications to manage these side effects efficiently. However, if any one of them persists more than necessary. You should not hesitate to see your dentist.
What Is The Lifespan Of Dental Crowns?
Permanent dental crowns usually last for more than 5 years. And 15 years can be recorded in some cases. The exposure of your crown to wear and tear will determine its lifespan. You should keep to your ideal dental hygiene. And avoid habits like chewing ice, clenching teeth, opening packages with your teeth and so on.
Any Special Care For Dental Crowns?
There is no special care required for dental crowns that is different from the one you give to your natural teeth. The crowned teeth are exposed to decay as well as gum diseases if they are not properly taken care of. As a result, your regular brushing and flossing should be taken seriously as well as regular dental visits.
On A Final Note
Houston dental crowns can boost your appearance especially if a competent Houston dentist handles the process. Consequently, if you want to get the best treatment, you should endeavor to engage in a proper search.