What do dentists use to cement crowns? This is a common question among patients who are about to undergo a dental crown procedure. Dental crowns are used to restore the shape, size, and strength of a tooth that has been damaged or decayed. The process of cementing the crown in place is crucial for the success of the treatment. In this article, we will explore the various materials that dentists use to cement crowns and their advantages and disadvantages.
Dentists have several options when it comes to cementing crowns. The most commonly used materials are dental cement, glass ionomer cement, and resin cement. Each material has its own unique properties and advantages, which we will discuss in detail below.
Dental Cement
Dental cement is a traditional material that has been used for many years. It is a paste that is mixed with water or a solvent before being applied to the tooth and the crown. Dental cement is durable and can withstand the forces of chewing, making it an excellent choice for cementing crowns.
However, one of the disadvantages of dental cement is that it is not as tooth-colored as some of the newer materials. This can be a concern for patients who are conscious about the appearance of their smile. Additionally, dental cement can cause some sensitivity to hot and cold temperatures, which can be uncomfortable for patients.
Glass Ionomer Cement
Glass ionomer cement is a newer material that has gained popularity in recent years. It is made from a combination of glass particles and acrylic acid. This cement releases fluoride, which can help to prevent further tooth decay and sensitivity.
One of the main advantages of glass ionomer cement is that it is tooth-colored, making it a great choice for patients who are concerned about the appearance of their smile. It is also less likely to cause sensitivity to hot and cold temperatures compared to dental cement.
However, glass ionomer cement is not as durable as dental cement and may not withstand the same level of force from chewing. This means that it may not be the best choice for patients who have a history of bruxism (teeth grinding) or who have a particularly strong bite.
Resin Cement
Resin cement is another popular choice for cementing crowns. It is made from a combination of acrylic resin and a catalyst. Resin cement is very durable and can withstand the forces of chewing, making it a good choice for patients who have a strong bite.
One of the main advantages of resin cement is that it is tooth-colored, which is appealing to patients who are concerned about the appearance of their smile. It also has a faster curing time compared to other materials, which can reduce the time spent in the dental chair.
However, resin cement is not as strong as dental cement and may not be the best choice for patients who have a history of bruxism or who have a particularly strong bite. It is also more expensive than dental cement and glass ionomer cement.
In conclusion, what dentists use to cement crowns depends on various factors, including the patient’s specific needs, the type of crown being placed, and the dentist’s preference. Each material has its own advantages and disadvantages, and the best choice will depend on the individual situation. Patients should discuss their options with their dentist to determine the best material for their needs.
