When you have a broken, discolored, misshapen, or decayed tooth but do not want to have it extracted, your next best course of action is to have it replaced with a dental crown.
A dental crown is primarily needed to restore the function, and improve the appearance of a tooth without getting rid of it.
In dentistry, crowns are the artificial replacements for the visible part of the damaged or decayed tooth. Since dental crowns replace a tooth, they are constructed to mimic the size and shape of a real tooth. They are cemented on top of the tooth along the gum line.
Here are the specific conditions that require you to use a dental crown:
1. For cosmetic improvement
Having missing or damaged front teeth can leave a detrimental effect on your personal appearance and psyche. Often, the best solution to this problem is to get dental crowns. All-porcelain or all-resin crowns are good front teeth replacements since they closely mimic natural teeth colors.
2. For dental bridge placements
Getting dental bridges for missing tooth replacements cannot be complete without having dental crowns installed over the adjacent teeth next to an absent one. The teeth with dental crowns will act as support for the bridge teeth cemented over the old location of the missing one.
3. For tooth protection
Dental crowns are also used to protect weak and decayed teeth. To protect the weak teeth from further damage and decay, the dental crowns are placed over the teeth. This situation often applies to children, or those who are genetically predisposed to have weak teeth.
4. For tooth filling support
Sometimes, a tooth can be saved from further decay or damage by using teeth fillings. However, in some cases, there is not enough teeth left to keep the filling in place. In this case, it is best to use a dental crown.
5. For dental implant protection
Dental implants are used to replace missing teeth. They are embedded deep into the gum line, and into the roots of the tooth to prevent further bone loss. With an implant in place, it will need a tooth replacement on the surface. This is solved by using a dental crown.
6. For correcting discolored teeth
Another use of a dental crown is as a covering for discolored and crooked teeth. Patients do not need to wait a long time to straighten, or uniformly whiten their teeth since a dental crown onlay can readily resolve this issue.
7. For controlling general anesthesia use
In children, the use of general anesthesia during dental procedures is strictly limited for their safety. For children who still have their baby teeth but are having dental issues, a stainless steel crown may be used. A dental crown in children will protect the teeth and ensure that the child does not undergo repeat dental visits. Also, stainless steel crowns in children will gradually fall off as their permanent teeth appear.