How Long do Ceramic Crowns Last?
Maintaining good oral hygiene is a lifelong commitment. When patients neglect to brush their teeth, floss, or make routine dental visits they can quickly accumulate plaque and experience issues. An untreated cavity can quickly get worse and result in serious damage. In some cases, patients may require a dental crown to preserve and protect their damaged teeth. Crowns are also commonly used for teeth which sustain damage from an accident or trauma.
Dental Crown
A dental crown is essentially a cap placed over the natural tooth. It extends above the gumline to preserve the function and appearance of the natural tooth. Minor issues such as a small chip or crack can often be resolved with a filling. Damage, which is more significant, often requires the placement of a crown. The crown also provides the tooth with additional coverage and support.
The crown fits over the top surface of the natural tooth. It is molded and modified to closely match the color, shape, and size of the natural teeth. Another use for a crown is to improve the size, shape, and appearance of the tooth.
Before the crown is placed, the dental professional will take impressions of the teeth which are sent to a lab. The lab is responsible for creating the crown. In some cases, the dental office can make the crown onsite as well.
Temporary Crown
A temporary crown is placed while the patient waits for the permanent crown to be created. The temporary crown protects the tooth and helps prevent additional damage. Once the permanent crown is ready, the temporary crown will be removed. The dentist will then ensure the permanent crown fits properly and then securely cement it into place. The crown will cover the entire surface of the tooth above the gumline.
While most crowns cover the entire tooth, a partial crown or onlays can be used to cover a smaller portion of a damaged tooth. The steps for placing a partial crown are summarized below:
- Infection or damaged tooth is removed
- Tooth is reshaped and surface is modified as needed
- Crown is cemented in place
Lifespan
Crowns do not typically last a lifetime. They can last for up to 30 years or more when they are properly cared for. Ceramic crowns are one of the most popular restorations to use in the restoration of a damaged tooth. These crowns are affordable, durable, and natural in their appearance. They also have the unique ability to match the color of the natural teeth.
Maintenance
Tips and best practices in properly caring for a ceramic crown are summarized below.
- Practice good oral hygiene with daily flossing and twice daily brushing
- Make regular visits to the dentist for a professional cleaning and examination
- Avoid eating hard or sticky foods
- Do not use the teeth as tools to open things or bite on objects
- Protect the restoration with a night guard while sleeping
Call the office today to determine if you may be a good candidate for a ceramic crown. Ceramic crowns are an excellent solution for restoring a damaged or decayed tooth.