Dental crowns are one of the most widely used solutions in dentistry to ensure the protection, strength, and restoration of damaged teeth. In case you have received your dental crown recently or are planning to get one soon, you may be curious about its lifespan. Knowing about the different types of crowns and ways to maintain them is essential.
What Are Dental Crowns?
A dental crown is an artificial cap made to cover an entire tooth. This type of cap is usually recommended for restoring any tooth that is damaged, cracked, and weakened from a process such as a root canal treatment. The dental crown helps to keep a damaged tooth functional.
How Long Do Dental Crowns Last on Average?
The longevity of dental crowns varies greatly based on their type, good oral hygiene practices, and individual lifestyles, ranging from 10 to 15 years. But, in some cases, dental crowns can last up to 20 years. Yet, dental crowns are not permanent and may eventually need replacement.
Types of Dental Crowns and Their Durability
Various crown types vary according to their durability and appearance:
- Porcelain Crowns: Highly realistic appearance, used in the anterior teeth, and can last 10-15 years.
- Ceramic Crowns: They are stronger than porcelain crowns and can be put on both the front and back teeth. They last 10 to 15 years.
- Metal Crowns (Gold/Alloy): Very durable and long-lasting, may last between 15-20 years, but are less aesthetically pleasing.
- Porcelain-Fused-to-Metal Crowns: Combines strength and appearance, usually lasts 10-15 years.
Factors That Affect How Long a Crown Lasts
There are several things that may affect the life span of your crown, like:
Oral Hygiene
The right way of brushing and flossing will help you stay away from any cavities developing around your crown and also protect your gums.
Biting and Chewing
Grinding, clenching, and biting on hard foods such as ice cubes and nuts can eventually damage or fracture the crown.
Material Used
The type of crown material affects durability. Metal crowns last the longest, while porcelain offers better aesthetics but may be less strong.
Regular Dental Visits
Through regular visits, your dentist will be able to observe the crown and notice any issues that could otherwise lead to major damage.
Lifestyle Factors
Smoking and the frequent consumption of coffee and tea will affect not only your real teeth but also your crown.
Signs Your Crown May Need Replacement
Even with excellent care, crowns can sometimes fail. Watch for these signs:
- Tooth pain or sensitivity.
- Visible cracks or chips in the crown.
- Looseness or movement of the crown.
- Gum irritation or swelling around the crown.
- Dark lines at the crown edge.
Final Thoughts
The dental crown is an effective and long-lasting method of restoring the appearance of your smile and saving your tooth from further damage. Although the life span of a dental crown is 10-15 years, taking care of your oral health, minimizing stress on your teeth, and regular visits to the dentist’s office will increase its life expectancy.
For professional dental treatments and care, you can always contact The Dental Home of Moore. We promptly address your dental issues with personalized treatments and guidance. Contact us to book your appointment today.