Preformed metal crowns, often silver in appearance, are a common dental restoration used in pediatric dentistry. These coverings are placed over a decayed or damaged tooth to protect it from further harm and restore its shape and function. For example, when a primary molar has a cavity too large for a filling, a preformed metal crown might be recommended by a dentist.
The utilization of these restorations offers several advantages. They provide a durable and cost-effective solution for extensively damaged primary teeth, helping to maintain proper spacing for permanent teeth eruption. Historically, they have been a reliable option for managing significant dental decay in young children, preventing the need for more complex and expensive treatments later. This preventative measure can contribute significantly to long-term oral health.