Ceramic vs Porcelain Crowns
A dental crown is one of the most common types of dental restorations. The crown is able to conceal minor cosmetic issues and restore a damaged tooth. Over time, it is normal for the teeth to develop small cracks and chips from routine use. There are two materials that are commonly used to create a dental crown. This includes ceramic and porcelain.
When a patient is receiving a crown, they often want to know which of the two materials is superior. There are numerous factors that affect which material is better, and it can vary from patient to patient. Things such as the location of the crown, appearance, durability, and cost can all affect the preferred material. An outline of key differences between ceramic and porcelain crowns is summarized below.
Materials
While there are various materials which can be used in dental crowns, porcelain and ceramic are most common as they can closely match the natural tooth’s appearance. While a ceramic crown is made from ceramic, porcelain crowns include a metal base with a porcelain exterior. Other materials, including metals, resin, and zirconia, can also be used in a crown. A combination of these materials can also be used in the fabrication process.
Procedure
The dental crown procedure begins with the crown being placed above the gum line and over the outer surface of the affected tooth. A crown not only can improve the appearance of a damaged tooth but can also provide additional strength. In addition, the restoration aids in preventing additional damage and preserving the natural teeth. Below is a summary of common reasons a crown is used:
- Repair damaged or broken teeth
- Improve the tooth’s appearance
- Additional support in cases of a large filling
- Following a root canal
- Dental bridge support
- Part of a dental implant restoration
Porcelain
A porcelain crown contains a porcelain exterior that is connected to a metal base. As a result, these crowns can last longer and be more durable. The strong metal base is an advantage, but can also be visible in some cases. Patients with receding gums are especially susceptible to the visible metal base. It is common for dental professionals to suggest a porcelain crown for teeth located in the back of the mouth. These teeth must be strong enough to withstand chewing. Another limitation of a porcelain crown is that it can make the teeth appear darker or yellower.
Ceramic
Ceramic crowns are created entirely from ceramic. One key benefit is that it can closely mimic the natural tooth’s color and appearance. These crowns are very durable, but are also at an increased risk of damage. Because these crowns are aesthetically pleasing, they are commonly used on teeth located in the front of the mouth.
Cost
One of the most important factors when evaluating materials for a crown is the associated cost. Porcelain crowns are generally more durable but are also more expensive. A porcelain crown costs about $1,500 or more. Ceramic crowns are more attractive but less durable. The ceramic crowns are also less expensive and cost about $800.
When determining which material is better for your crown, there are various factors to consider. This includes the location of the affected tooth, budget, and personal preference.
Patients who are considering a dental crown should reach out to the office today. The team can discuss the benefits and challenges associated with ceramic and porcelain crowns. We can work together to determine which type of crown will be best for your individual needs.