Dental fillings have been around for the longest time, but many people still ask themselves the question, how does a dental filling help? Well, fillings help to prevent bacteria or plaque from building inside cavities, which could result in serious infections. Without a filling, even small cavities can put the health and function of your…
Are Dental Crowns Beneficial for My Teeth?
Dental crowns are tooth-shaped caps that are used to restore damaged teeth, protect weak teeth, prevent cracked teeth from further damage and hold dental bridges in place. Since they can be used for so many different things, they are commonly used by dentists.
Are dental crowns beneficial for my teeth?
There are many benefits associated with dental crowns because they can be used for cosmetic purposes and to deal with serious problems people have with their teeth.
What can dental crowns be used to fix?
Dental crowns can be used to fix the following problems:
- Protect a decayed tooth from further damage and infection after a root canal
- Cover dental implants
- Restore broken teeth
- Cover discolored teeth
- Hold dental bridges in place
- Protect a tooth with a large dental filling
What are the different types of dental crowns?
Dental crowns are made from different types of materials, with each serving a specific purpose. Commonly used materials for dental crowns include the following.
Metal: These types of crowns include gold, nickel, chromium and palladium. Metal crowns are considered to be the most durable and usually do not require much of the tooth to be removed before they are placed. However, they have distinct colors that limit their use to the molars and premolars because they are harder to notice in the back of the mouth.
Resin: Dental crowns made from resin are not as expensive as metal crowns because they are not as durable. However, they can be color-matched to natural teeth, which makes them appealing for fixing the damage done to visible teeth.
Porcelain and ceramic: These types of crowns are the most popular because they are durable and provide the best natural color match of any of the dental crowns, making them perfect for the front teeth.
Porcelain-fused-to-metal: These crowns can be used on both front and back teeth because they are durable and can be matched to the color of the patient’s teeth. However, the metal under the crown’s cap is sometimes visible and the porcelain portion of the crown can break or chip off.
Pressed ceramic: These crowns are also very durable because they have a metal liner that makes the inner core hard. The crowns also contain porcelain and can be matched to the color of the surrounding natural teeth. The porcelain also makes the crowns more durable than most of the other crowns on the list.
Are there risks associated with dental crowns?
There are no major health risks associated with dental crowns, but there are a few problems that can occur, including:
- Lines on the tooth: A dark line can appear next to the gum line, especially with porcelain-fused-to-metal crowns
- Allergic reaction: This can occur if the patient has an allergic reaction to the metal or porcelain used to make the crown, which is very rare
- Sensitivity: Having a new crown placed on a tooth can lead to sensitivity in the tooth, especially if the tooth still has a nerve in it
Dental crowns serve many different purposes and effectively protect teeth from further damage and infection. If you have a damaged tooth or want to improve the appearance of your teeth, schedule an appointment with your dentist to go over the procedure.
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