The Different Types of Kids Dental Crowns

Kids dental crowns are popular dental restorations that preserve and enhance the function of damaged or weakened teeth. These custom-made caps are designed to fit over the existing tooth, providing structural support and appearance improvements. However, not all dental crowns are created equal. The type of dental crown can significantly impact its longevity and aesthetic appeal.

The different types of kids dental crowns

Porcelain crowns

The most popular kid dental crown is porcelain, often sought after because of its natural appearance. Porcelain crowns mimic the translucency and color of natural teeth, making them an effective option for front teeth and other highly visible areas. They are also known for their durability and resistance to staining, providing children with a long-lasting solution that improves the appearance of their teeth.

Metal crowns

Metal crowns, typically made of gold, nickel, or chromium alloys, are renowned for their exceptional strength and longevity. Compared with other materials, they can resist strong biting and chewing forces and are less likely to chip or break. However, their metallic color makes them less desirable for visible areas, so pediatric dentists often place them on molars.

Porcelain-fused-to-metal (PFM) crowns

PFM crowns combine the strength of metal with the natural-looking appearance of porcelain. A metal core provides durability, and porcelain is layered on top for aesthetics. While PFM crowns a balance between strength and aesthetics, they may, over time, reveal a thin line of metal near the gum line. This can affect their cosmetic appeal.

All-ceramic or porcelain crowns

All ceramic or porcelain crowns mimic the aesthetics of tooth enamel better than any other type of dental crown. They are an optimal choice for those with allergies to certain metals. These crowns effectively restore both front and back teeth, balancing strength and cosmetic appearance.

Resin crowns

The resin crown is typically used as a temporary solution until a permanent crown is ready. These crowns are less durable than other materials and more prone to wear and chipping. However, resin crowns are cost-effective and can provide a temporary solution when immediate restoration is needed.

Zirconia crowns

Zirconia crowns are a newer option for dental restorative treatment. It is a type of ceramic — zirconium oxide — stronger than porcelain and some metal alloys. It gets fewer sharp edges from normal wear that happens to crowns over time. Zirconia crowns also cause less stress and damage to the enamel on the surrounding teeth.

Considerations when choosing a dental crown

Several factors affect the selection of a kid dental crown. The position of a tooth, whether it is a front tooth or a molar, will affect the chosen material. Some patients or their parents prioritize the natural appearance of their teeth, while others prioritize strength and durability.

It is also important to factor in a budget, as the cost of different types of kid dental crowns varies. For example, zirconia, porcelain, and metal crowns are typically more expensive than PFM crowns. Parents should be sure to discuss all of these factors with the dentist so they can make an informed recommendation based on their child's needs and preferences.