Different Types Of Dental Crowns

Dental crowns are prosthetic devices used to cover and protect damaged or weakened teeth, restoring their strength, function, and appearance. There are various types of dental crowns available, each with its own characteristics, advantages, and costs. Here's an overview of different types of dental crowns, their costs, and the procedure involved:

Types of Dental Crowns:

Metal Crowns:

These crowns are made from various metal alloys, such as gold, palladium, or nickel-chromium. Metal crowns are highly durable and resistant to wear, making them suitable for back teeth. However, their metallic appearance may not be aesthetically pleasing, so they are often used on less visible teeth.

Porcelain-Fused-to-Metal (PFM) Crowns:

PFM crowns consist of a metal base covered with a layer of tooth-colored porcelain. They offer both strength and aesthetics, making them suitable for both front and back teeth. However, the metal layer may sometimes be visible near the gumline, and porcelain may wear over time.

All-Ceramic or All-Porcelain Crowns:

These crowns are entirely made of ceramic or porcelain material, providing excellent aesthetics and biocompatibility. All-ceramic crowns are suitable for front teeth due to their natural appearance, but they may not be as strong as metal or PFM crowns and may be prone to chipping or fracture.

Zirconia Crowns:

Zirconia crowns are made from a strong, tooth-colored material called zirconium oxide. They offer superior strength and durability, making them suitable for both front and back teeth. Zirconia crowns also provide excellent aesthetics and biocompatibility.