An Overview Of Dental Crowns: Types And Procedures

by | Jan 19, 2023 | Dental crown, Dental Health

When it comes to dental restorations, Dental Crowns can often provide a longer-lasting solution. Dental crowns are sometimes called “caps” and cover the entire visible portion of your tooth. This helps protect a weakened or damaged tooth from further decay while restoring its natural shape and supporting other structures in the mouth. Additionally, Dental Crowns can be used to improve the aesthetic appearance of your smile. In this article, we will provide an overview of Dental Crowns, the types available, and the procedures associated with them.

Types Of Dental Crowns

There are several different materials that dentists may use when fabricating Dental Crowns, including porcelain, metals, and resin.

Porcelain Dental Crowns

Porcelain Dental Crowns are made from a ceramic material that closely resembles the natural colour of your teeth. They can be used to match adjacent teeth for a seamless fit and look great when placed on front teeth. Porcelain Dental Crowns are strong and durable but may not be ideal for back molars due to their brittle nature.

Metal Dental Crowns

Metal Dental Crowns are usually made from gold or other alloys, such as palladium or nickel-chromium blends. These crowns are solid, making them an excellent choice for back molars where maximum strength is required. However, metallic Dental Crowns do not offer the same natural look and feel as other crown materials.

Resin Dental Crowns

Resin Dental Crowns are made from a composite material matched to your existing teeth for a seamless, aesthetic fit. They are also less expensive than porcelain Dental Crowns but may wear down faster, which could result in additional future visits to the dentist for replacement or repair.

Dental Crown Procedure

The Dental Crown procedure typically involves two office visits. During the first visit, your dentist will take x-rays of your mouth and prepare your tooth for the Dental Crown by removing any decay or damage that may be present. Once prepared, an impression will be taken of your mouth and sent to a dental lab where the Dental Crown will be fabricated. During this time, you will receive a temporary Dental Crown to protect your tooth while you wait for the permanent Dental Crown to be completed.

Once ready, you will return to the dentist’s office, where they will check that the Dental Crown fits properly before cementing it with a special bond.


1: How long do Dental Crowns last?

On average, Dental Crowns can last anywhere from 5-15 years depending on lifestyle habits, oral health care practices, and how well you take care of them.

2: Do Dental Crowns require special care?

Dental Crowns only require special care beyond what you would normally do to care for your teeth. This includes brushing twice daily, flossing daily, and regular visits to the dentist for cleanings and checkups.

3: Are Dental Crowns permanent?

Dental Crowns are not considered permanent as they may need to be replaced due to wear and tear or other factors such as tooth decay or damage. Your dentist can advise if a Dental Crown replacement is necessary.


Dental crowns are a practical option for restoring damaged or weakened teeth while also improving the aesthetic appearance of your smile. For best results, it is essential to discuss your options with a qualified dentist who can help determine which Dental Crown option will best suit your needs.