A Few Different Types Of Dental Crowns
Dental crowns are a common dental procedure that is used to repair damaged, broken, or decayed teeth. A dental crown is a tooth-shaped cap that covers the entire visible portion of a tooth above the gum line. It is used to restore the shape, size, strength, and appearance of a tooth. There are several different types of dental crowns available, each with its own unique benefits and drawbacks. Here are four different types of dental crowns.
Porcelain Crowns
Porcelain crowns are a popular choice because they closely resemble the natural color and appearance of teeth. They are made by layering porcelain over a metal base, which provides added strength and durability. Porcelain crowns are a good option for front teeth that require cosmetic improvement or for patients who have allergies to metal. They are not as strong as metal crowns, but they are a good choice for teeth that don't require as much biting force.
Gold Crowns
Gold crowns have been used in dentistry for over a hundred years and remain a popular choice due to their strength and durability. Gold is a biocompatible material, which means it is not harmful to the body and can last for many years. Gold crowns require less tooth preparation than other types of crowns, making them a good choice for patients who have less healthy tooth structure. Gold crowns are also less likely to fracture or chip than other types of crowns.
Zirconia Crowns
Zirconia crowns are a newer type of dental crown that has become increasingly popular in recent years. Zirconia is a ceramic material that is very strong and durable. Zirconia crowns are made from a single block of zirconia using computer-aided design and manufacturing (CAD/CAM) technology, which allows for precise and accurate fitting. Zirconia crowns are biocompatible and can last for many years with proper care.
E.max Crowns
E.max crowns are a type of all-ceramic crown that is made from lithium disilicate glass-ceramic. E.max crowns are known for their strength and durability, and they are a good choice for patients who need a strong and durable restoration. E.max crowns are translucent and have a natural appearance that closely resembles the appearance of natural teeth. These crowns are also biocompatible.
There are several different types of dental crowns available, each with its own unique benefits and drawbacks. The choice of crown will depend on the individual patient's needs, preferences, and budget. Patients should discuss their options with their dentist to determine the best type of crown for their particular situation. Whatever type of crown is chosen, it is important to maintain good oral hygiene practices and visit the dentist regularly to ensure the crown remains in good condition.
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