Dental crowns are one of the many ways a dentist helps you restore your teeth to their natural state. However, these dental restorations are typically used when a tooth has a large filling exceeding the natural tooth structure.
In addition, a dentist may advise you to get a dental crown if you previously had canal therapy or a combination of a root canal and dental filling. You can get a dental crown for cosmetic reasons too. For instance, you can get a gold dental crown, for extra sparkle in your smile.
Here is what you should expect in a typical dental crown procedure.
Dental Crown Procedure
First, the dentists start by applying local anesthetic near the tooth that requires a crown. Even if you’ve had a root canal and the nerve endings in that tooth are dead in a sense, the dentist will still use an anesthetic. The instruments used to get the crown in place come to close the gingivitis tissue making anesthetic necessary.
After numbing your gum, the dentist then fabricates the dental crown using the arches of your maxillary and mandibular arches. This is a major step because the crown must match your dental structure to the highest degree.
Depending on the crown chosen, the dentist may also match several aspects of your teeth. For example, if you go with a full ceramic or porcelain fused to metal crown (PFM), the dentist must match the color shade of your teeth. However, for other crowns, such as gold crowns, this is not necessary. Contact your nearest Canyon Dental Care branch today!
While the dentist prepares the crown, the dental assistant works on alginate impressions for both your upper and lower dental arches. These impressions are poured into a mold, to get a stone impression of your teeth. The mold is what the dentist uses to create a precise crown for your teeth.
Nevertheless, since the crown takes quite some time to fabricate, the dentist prepares a temporary crown you can use before the permanent one arrives from the laboratory. He makes a little impression of the teeth in the same area as the tooth that needs a crown, as well as an impression of the opposing arch. These impressions are used to prepare the temporary crown.
However, if you need a crown for your front teeth, the dentist may ask you to go to the laboratory so that the technicians there can get a shade of your surrounding teeth.
The dental crown is a hollow imitation of your tooth and fits into your tooth like a cap. However, it is made such that it fits around the tooth securely keeping out bacteria and other debris from the real tooth.
While waiting for the dental crown, the dentist may place a rubber dam over the tooth to hold securely in place old filling material and tooth structure. The rubber dam also keeps water from dripping into your mouth. Get in touch with our dentist North Vancouver here.
Then the dentist proceeds to prepare your tooth for the crown. This involves chipping away precise amounts of the tooth and feeling material from the tooth. If tooth decay is discovered during this process, the decay is removed, and a composite core is placed on the tooth. The crown is then placed, thus your new tooth.
Understanding the Placement of Dental Crowns
Dental crowns are considered a cosmetic dental procedure. They are often used to protect weakened teeth from further damage. For example, a cracked or broken tooth can break even further without the protection of a dental crown. In terms of cosmetic surgery, a crown can be used to hide the appearance of discolored and misshapen teeth. In all honesty, your smile is the first thing that people notice. Therefore, you want your smile to be beautiful. Crown placement typically involves more than one professional. A prosthodontist makes the crowns for you and an oral surgeon places the crowns.
Prior to receiving dental crowns, you need to understand who is a good candidate and who is not. If you suffer from any form of periodontal disease, crowns are not the answer. Crowns do not stop the spread of periodontal disease. Therefore, your dentist will typically not recommend a crown if you have oral disease. It is not recommended that you get crowns if you currently go through radiation therapies that occur around the head or neck area. Make sure that you go through with a full dental examination so that your dentist can determine if the placement of crowns is right for you. See: Dental Crowns & Fillings | Understanding What You Need | Canyon Dental Centre
Dental crowns cover the tooth down to the gum line. Therefore, if the gums recede it can reveal the tooth or partial tooth underneath. The crown is shaped like a tooth and can be created to match the color of your teeth so that they have a more natural look. This dental procedure typically lasts at least seven years. However, as time goes by the crown can deteriorate meaning that you will have to go back to the dentist to have them fixed or redone. Therefore, the placement of dental crowns can get expensive.
The dentist will prepare your teeth before you receive your dental crowns. If your tooth is badly decayed, the dentist may recommend a root canal prior to the placement of your crowns. A root canal will prevent the tooth from decaying even more. However, a root canal is not a necessary procedure prior to the place of a crown. If necessary, the dentist will file the tooth down before placing the crown to ensure a secure fit. An impression of your teeth is made and sent to the lab so that your crowns are designed to fit properly. After the placement of your crowns, you should not feel any discomfort or pain and you will be able to use them as you would your normal teeth.