4 Reasons That You May Need A Dental Crown

Dental crowns may be made from metal, porcelain, or a mixture of both. They are typically used to protect teeth and provide support. Here are some reasons that you may need a dental crown:

1. Deep Cavity

Many people will have at least one cavity at some point. Most cavities can be treated with simple dental fillings. During this procedure, your dentist will remove the decayed portion of your tooth before cleaning the dental cavity and filling it with composite resin or amalgam. However, areas of deep dental decay may need to be treated with root canal therapy. During root canal therapy, your dentist will remove the decayed and infected pulp from the root canals below your tooth before filling them with a rubber-like substance. A tooth that has undergone a root canal will become brittle and fragile over time since it is no longer living. This is why a dental crown will be used to support a tooth that has undergone a root canal.

2. Cracked Tooth

Teeth may be cracked for a number of reasons. Some people crack their teeth by falling and hitting their mouths on hard surfaces. Other people crack their teeth by accidentally biting down on something hard while eating. Small cracks that do not cause significant pain may be treated with dental bonding. However, more significant tooth damage will likely require a dental crown. Dental crowns can be used to protect cracked teeth so they do not have to be extracted.

3. Missing Tooth

Under ideal circumstances, people will keep their adult teeth for their entire lives. However, accidents and decay can sometimes lead to missing teeth. Fortunately, there are options available to people who have experienced tooth loss. Dental crowns can be used to replace missing teeth in a few different ways. Dental crowns can be applied to dental implants to provide a permanent solution to tooth loss. Crowns can also be used to affix dental bridges to a patient's mouth. If you're interested in tooth replacement options, your dentist can help you decide which method is right for you.

4. Worn Enamel

Your tooth enamel protects the sensitive interior of your teeth from bacteria. Unfortunately, over time, tooth enamel can be worn down. Chewing can lead to enamel erosion, but some actions can hasten this phenomenon, such as grinding your teeth at night. Lost enamel cannot be replaced, but your dentist can protect your teeth through the use of dental crowns.