Dental crowns are a type of restoration that is placed over the tooth to restore its original shape, size, and appearance. They can be used to restore a single damaged tooth or multiple teeth at once.  The procedure to place a dental crown involves removing decay from your tooth, shaping the tooth to fit into the crown, and then placing the crown over your tooth. The benefits of dental crowns include: Improved aesthetics: A dental crown can cover up a discoloured or chipped tooth, making it look healthy and normal again. Improved function: Crowns can help keep your natural teeth from shifting out of place by providing support for them when they’re in need of extra strength. Longer lasting than other types of restorations: Dental crowns are made out of durable materials like porcelain or metal alloys that last longer than other types of restorations like fillings or veneers.