Zirconium dental crowns are a frequently preferred treatment method in dentistry due to their aesthetic appearance and durability. But how resistant are zirconium crowns to breakage? The answer lies in the properties of zirconium. In this article, you'll find all the details regarding the resistance of zirconium dental crowns to breakage, their advantages, and long-term use.
Structure and Durability of Zirconium Crowns
Zirconium is one of the strongest materials used in dentistry. With its ceramic structure, zirconium is as durable as metal. Zirconium, used in dental crowns, is known for its high density, making it highly resistant to chewing pressure and external factors. Zirconium dental crowns can be comfortably used even on back teeth, which are subjected to high pressure.
Another advantage of zirconium crowns is that they are produced in a single piece. This prevents the cracking and breaking that can occur over time in porcelain crowns. Porcelain crowns are supported by a metal base, and this combination can lead to cracks over time. However, since zirconium crowns are made from a single block, this problem does not occur.
Zirconium’s Resistance to Breakage
One of the greatest features of zirconium dental crowns is their exceptional resistance to breakage. Zirconium’s structure provides high resistance to the pressures during chewing and to sudden impacts. Compared to other types of crowns, zirconium crowns are more long-lasting and have a significantly lower risk of breaking.
While zirconium is not as flexible as metal-supported porcelain, its strength compensates for this. Particularly in the back teeth, where chewing pressure is intense, these crowns offer long-lasting, problem-free use due to their resilience.
Why Choose Zirconium Dental Crowns?
Several factors contribute to the resistance of zirconium dental crowns to breakage:
High Durability: Zirconium is one of the closest materials to natural tooth structure and is as hard as tooth enamel. This makes it a highly durable crown that can be used for a long time.
Natural Appearance: Zirconium crowns mimic the appearance of natural teeth thanks to their light-transmitting properties. This feature offers a significant aesthetic advantage and can be used for both front and back teeth.
No Allergy Risk: Zirconium is a biocompatible material, meaning it carries no risk of allergic reactions. Allergic reactions that can occur with metal-supported crowns are not seen with zirconium crowns.
Crack-Resistant: The monolithic structure of zirconium prevents cracks from forming on the surface of the crown. While porcelain crowns can separate from the metal over time, zirconium crowns are a single piece, avoiding such issues.
Caring for Zirconium Dental Crowns
Zirconium dental crowns can last for many years due to their durable structure. However, to maintain this durability, regular oral and dental care is essential. Here’s how to extend the lifespan of zirconium crowns:
Regular Brushing: Brushing your teeth at least twice a day prevents plaque from forming around zirconium crowns.
Flossing: Flossing is necessary to clean food particles stuck between crowned teeth.
Regular Dentist Visits: Regular dental check-ups are important to ensure the longevity of your crowns.
Conclusion
Zirconium dental crowns are one of the most reliable solutions in dentistry, offering both aesthetic appeal and durability. Their resistance to breakage, ability to withstand chewing pressure, and long-lasting structure make zirconium crowns an excellent choice for those seeking a natural-looking smile. With proper care, they can be used for many years without any problems.
