Do you have a tooth that has been damaged by injury, trauma, or tooth grinding? If so, your dentist may have suggested a dental crown serving Renton. Dental crowns permanently restore teeth that have become damaged by decay, chipped, or cracked. Today, dental crowns are a common procedure in dental care. Keep reading to learn more about what a dental crown is, when a dental crown may be needed, and how a dentist places a dental crown.
What Is a Dental Crown?
A dental crown is a tooth restoration designed to replace or restore the clinical crown. As your dentist will explain, your natural tooth is divided into two parts: the root and the clinical crown. The tooth root is covered by gum tissue and bone. The clinical crown is the part of the tooth that is visible above the gumline. When your dentist places a dental crown, it covers the parts of your natural crown that have become damaged.
When Is a Dental Crown Needed?
In family dental care, a dental crown may be needed anytime the tooth structure has become severely damaged. Dental crowns are generally recommended when a tooth has a bad cavity or a large fracture that compromises the original crown. A dental crown is also ideal for a tooth that has been treated by a root canal. Root canals are necessary when tooth decay has reached the tooth’s inner pulp. After a dentist removed the pulp, the weakened outside of the tooth can be supported by a dental crown. Finally, crowns are placed on dental implants to restore spaces left by missing teeth.
How Is a Dental Crown Placed?
A dentist generally places a dental crown in two separate appointments. First, the tooth is filed down slightly to make room in the mouth for the new crown. Next, a dentist makes an impression of the tooth, and sends the impression and pictures to a dental lab. After the dental lab creates a customized crown, the patient returns to have the dental crown placed.