How Dentists Fix a Cracked Tooth – Ask a Dentist in Spring, Texashttp://www.vitadentalspring.com/wp-content/themes/corpus/images/empty/thumbnail.jpg 150 150 Tony Tony http://1.gravatar.com/avatar/aa9bbdf8f1e6bbf534778ecea7c0c925?s=96&d=mm&r=g
How Dentists Fix a Cracked Tooth – Ask a Dentist in Spring, Texas
While the enamel is the strongest tissue in the entire body, it is possible for it to crack. Cracked teeth are usually as a result of accidents like a traumatic fall or a blow to the teeth. Also, consuming hard foods like candies, ice, and dried foods can result in cracked teeth. The types of cracks also vary. They mainly include craze lines which are tiny cracks that appear on the outer surface of the enamel, fractured cusp which occurs when a piece of the enamel breaks off, deep cracks that extend from the surface to the interior of the tooth, split tooth and vertical root fracture.
A cracked tooth can be fixed using a number of dental restorative procedures, and Vita Dental discusses these procedures in this post.
1. Use of veneers
Veneers are normally used to cover the tooth. Porcelain veneers are the most preferred veneers given that they are attractive and look real. The veneers are normally attached to the front of the cracked tooth hence making it appear real. When attached properly, they can last for close to 30 years. One needs not to worry about having to replace them regularly once they are fitted.
The subject teeth are first prepared by removing part of the tooth structure, and then dental impressions are taken. The veneers are then created in the lab using the dental impressions and then fitted on the teeth using dental cement.
2. Dental Bonding
Another remedy for a cracked tooth is composite bonding. Usually, anesthesia is applied if it used for treating cavities. The dentist will roughen the surface of the tooth then apply conditioning liquid. What follows is the application of a putty which is then molded to take on the desired shape and then smoothed to feel like a normal tooth, or better. To harden the composite, ultraviolet light is used and once it has dried, shaping and polishing follow to make the tooth match with the rest.
3. Root Canal Therapy
Root canal therapy is a great way to restore a cracked tooth if the crack has extended deep into the pulp. First, the dental specialist will begin by taking x-rays of the infected tooth to determine the extent of the damage. They will then administer anesthesia to numb the subject tooth and the areas around it. They then will proceed to clear out the decaying matter that has formed due to the crack by drilling the tooth. The nerve, also, needs to be removed.
The interior is then cleaned thoroughly and then sealed to prevent the infection from spreading further. In case the strength of the tooth has been compromised, a crown can be fitted on top to make the tooth stronger. The result is a tooth that looks just like the other natural teeth. The procedure is usually long and often takes more than one dental appointment.
Dental crowns are pretty common in restorative dentistry. A crown is basically a cap that acts as the enamel protecting the interior structure of the tooth in addition to making the tooth look better. Crowns are usually created from porcelain with the same color as the patient’s natural tooth, but other materials can be used to make the crown.
The first step involves preparing the tooth by scrapping of part of its outer structure to create room for the crown. The dentist will then take dental impressions of the patient’s teeth to be used in modeling the crown in a lab. In the meantime, the crown a temporary crown is placed and fixed into position using temporary dental cement. This hints to the procedure taking more than one dental appointment.
Once the permanent crown is ready, the temporary crown is removed and the permanent one fitted and cemented permanently into position.
With advanced technology, it is now possible for one to get crowns within just one dental appointment.
5. Dental Implants
If your tooth crack has extended far beyond the surface and has reached beyond the gum line, the tooth becomes permanently damaged and needs to be replaced. Dental implants are the most preferred tooth replacement option since they function just like a naturally formed tooth. The cracked tooth will first need to be extracted, and then the dentist will determine whether or not the patient is a good candidate for getting a dental implant.
Once given the green light, the jawbone of the patient is drilled, and an artificial implant made of titanium is inserted inside. The post is left to fuse with the bone through the osseointegration process – usually takes a few months – after which a crown is fixed on the post to act as the new tooth.
Accidents can occur at any time, but the good thing is that there are a number of dental restorative procedures that can remedy the situation. It is crucial that immediately you notice your tooth has cracked, have a dentist perform the most appropriate procedure for you to prevent further damage that could result in permanent tooth loss.
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