Whether or not to replace existing crowns and bridges is a common question patients have while seeing their dentist. Crowns that fall under this group have been around for at least a decade.
Each patient’s unique set of circumstances dictates the correct response to this question. Yet, some patients have expressed the expectation that they will need a replacement in the following six to seven years. Finding out if you need a new bridge or crown requires an inspection and examination of your teeth by an experienced cosmetic dentist in Kings Mountain.
Crowns and bridges, then, what are they?
Crowns are essentially dental restorations that are used to repair and protect teeth that have been damaged as a result of factors such as illness or fracture. There is a possibility that tooth decay will proceed to the point where regular fillings will not be sufficient to solve them. It is the Root Canal therapy that is utilized in these particular situations. The process of root canals causes teeth to become weak; consequently, they require preservation devices such as crowns or caps in order to prevent them from shattering.
In addition, crowns are applied in situations where the tooth in question requires repair but is of an unusual shape, contains pieces, or is damaged. Bridges, on the other hand, are artificial structures that can fill the space that is left behind by missing teeth. Crowns can be crafted from a wide variety of materials, including plastic, steel, gold, and many others. Dental implants and cosmetic surgery both require the manufacturing of crowns that are specifically tailored to the patient’s mouth.
Why is it necessary to replace dental bridges and crowns?
As time goes on, the gums often recede, exposing the root surface and leading to the formation of a hollow. If this happens, your dentists will need to remove the crown to get to the decay.
Sometimes, you have to get a root canal, which also means taking the crown off. An unsightly shadow could form just under the gum line if the gum recession worsens. For patients with PFM crowns, this can pose a serious aesthetic concern. A more modern ceramic crown would be better than a crow in this situation. It is also important to have a new dental crown if the old one breaks or chips after some time. Crowns often last for ten to fifteen years.
