A single dental crown is the most frequently performed restorative procedure. The cap covers the entire surface of a tooth down to the gum line. This provides an added layer of protection while also restoring its function and appearance. Crowns are also versatile because they can be used along with other procedures, like dental bridges or root canal therapy. No matter the reason, a dental crown is meant to serve as a long-lasting solution. Here’s how long you can expect your restoration to last before needing a replacement.
Average Life Expectancy of Dental Crowns
Many factors affect the lifespan of a dental crown, like the materials used. Common materials for dental restorations include:
- Temporary Crowns: 2-3 weeks
- Porcelain: 5-15 years
- Zirconia: 10+ years
- Gold: 10 years
- Metal: 3-15 years
- CEREC: 5-15 years
The quality of the materials can also influence your crown’s life expectancy. Discounted materials may not be as durable or aesthetically pleasing. It’s best to focus on quality instead of price when choosing a material for your crown.
Extend the Lifespan of Your Crown
Although your dental crown won’t last forever, you can get the most from it by following a few tips:
- Brush and Floss: Your underlying tooth and exposed teeth are vulnerable to decay. Good oral hygiene is essential for preventing cavities. Brush your teeth at least twice a day for 2 full minutes and floss every night to prevent gum disease.
- Avoid Teeth Grinding: Ask your dentist for a nightguard if you have a habit of grinding or clenching your teeth. It will absorb the pressure and friction to protect your restoration and teeth.
- Watch What You Eat: Your crown will be durable, but it’s best to moderate hard and chewy foods to put less wear and tear on your restoration.
- Wear an Athletic Mouthguard: Wear an athletic mouthguard if you participate in sports or any activities that may result in a dental injury.
- Dental Cleanings and Checkups: Schedule a cleaning and checkup with your dentist every 6 months. They’ll keep your mouth healthy and monitor your restoration for any concerns.
Your crown can serve you for many years by giving your mouth the attention it needs. Although it might take a few days to get used to your crown, you’ll soon forget it is even there.
About Dr. Philip Batson
Dr. Batson earned his dental degree at the University of Missouri-Kansas City School of Dentistry and has continued his education in many specialties, including general dentistry. He is a member of several professional organizations, including the American Dental Association and the Academy of General Dentistry. Request an appointment through his website or call his office at (573) 721-9039.