Has your dentist recently recommended crowns for one or more of your teeth? Have you heard that there is a variety of materials available, but don't know the differences between them? Here are some of the different types of crowns available and the benefits that each style offers:
Metal: Metal crowns are extremely tough and durable. Because the metal won't crack and takes a long time to wear down, metal crowns are possibly the best choice if any of your molars need crowns. While they don't look like your real teeth, few people besides your dentist will be able to see what type of crowns are in the back of your mouth.
Resin: Resin crowns are usually an inexpensive option if you need crowns. However, they will also wear out faster than other types of crowns. If you have no dental insurance or your insurance refuses to cover the cost of crowns, resin can be an easy and affordable option while you save up for a more durable and slightly costlier material. Resin crowns are also good for people who are allergic to metal crowns or who are otherwise unable to tolerate other materials.
Porcelain: When your dentist shows you examples of different types of crowns, the porcelain ones are the ones most likely to look like actual teeth. As a result, porcelain is often a good choice for front teeth that everyone will be able to see. Like resin crowns, full porcelain crowns are also good for people who are unable to tolerate metal crowns. If you have a habit of grinding your teeth, porcelain may not be right for you. However, it is a great material for many people.
Bonded porcelain: If you want a tooth that is nearly as strong as a metal crown, but still looks realistic, then a bonded porcelain crown may be for you. Porcelain that has been bonded to gold or zirconia is less likely to shatter than a full porcelain crown. If it does crack or shatter for some reason, the metal or zirconia base will still help to protect the tooth underneath.
Your dentist will tell you that there's no single type of crown that works for all situations. Each crown application must be assessed for use, looks, and placement in your mouth. By knowing the benefits of each type of crown, you'll be better able to understand your dentist's recommendations for your dental needs. For more information, contact a company like Sunshine Dentistry.