“Crowns are custom-made porcelain coverings that are used to strengthen teeth as a replacement for natural enamel,” says Pittsburgh cosmetic dentist Brian A. Klaich, DMD. Just like a crown that you wear on your head, a dental crown fits over the top of your natural tooth. Some dentists...
Crowns are a type of “indirect” dental restoration. That means they are made in a dental laboratory by a dental technician using copies (impressions) of your teeth. In comparison, dental fillings are a type of “direct” restoration, meaning they’re fabricated during your dental appointment ...
Crowns are also used to restore a tooth when there isn't enough of the tooth remaining to provide support for a large filling, attach a bridge, protect weak teeth from fracturing, restore fractured teeth or cover badly shaped or discolored teeth. To prepare the tooth for a crown, it is...
How are Crowns and Bridges Made? Before either a crown or a bridge can be made, the tooth (or teeth) must be reduced in size so that the crown or bridge will fit over it properly. After reducing the tooth/teeth, your dentist will take an impression to provide an exact mold for the...
Zirconia is a metal classified as a member of the titanium family. Learn more about how and why zirconia is used in dental crowns and if they're for you.
Dental crowns.Dentalcrownsdiffer from veneers because they are caps that fit completely over your teeth. If you need crowns, it'll likely be to: Protect a weak tooth from decay or damage Restore a tooth that is cracked, worn, or broken ...
Wear or damage to the opposing teeth over time Chipping or breaking Loosening or falling out Allergic reactions (to the nickel in metal crowns, for example) Tooth decay or gum disease surrounding the crown If you are concerned about the risks, talk to your dentist. They can determine if a ...
If you havelarge fillingsorroot canal-treatedteeth, speak to your dentist aboutspecific filling materials or crownsthat can protect your teeth from cracking or breaking. 2. Share the load If you are missing molars or premolars, distribute chewing forces evenly to prevent overloading your remaining...
Deciduous teeth differ from permanent teeth in that they are smaller with thinner, whiter enamel, and rounded crowns. The roots of the front baby teeth are longer and more slender than the roots of permanent teeth. On deciduous molars, the roots are also long and narrow, and they are widely...
Despite the impact tooth decay can have on your teeth if left unattended, dental caries or cavities are largelypreventable with a great oral hygiene regimen! This includes brushing at least twice a day with anelectric toothbrush. In fact, recent studies show that brushing regularly with an electr...