Dental crowns and bridges are common restorative procedures used in dentistry to repair damaged teeth or replace missing ones. They help restore dental function, improve the appearance of teeth, and ensure long-term oral health.
This article explores the two options, including what dental crowns and bridges are, how they work, benefits, and when they are needed.
Key Takeaways:
- Dental crowns and bridges are effective solutions for restoring and enhancing your dental health.
- They improve the appearance of teeth and provide strength, functionality, and protection to tooth structures compromised by decay, disease, or trauma.
Table of Contents
What is a Dental Crown?
A dental crown, often referred to as a cap, is a prosthetic that is cemented onto a tooth. They are used to cover a damaged tooth, enhancing its appearance, shape, or alignment.
They can also be placed on top of an implant to provide a tooth-like shape and structure for function. Crowns are necessary when a tooth is fractured, has a large filling, or is severely decayed. They are also used to cover teeth that are discolored or badly shaped.
Materials Used in Crowns
Crowns are made from various materials, including:
- Porcelain or ceramic: Porcelain or ceramic materials can be matched to the color of your natural teeth and are most commonly used for front tooth restoration.
- Gold and metal alloys: These materials are stronger than porcelain and are recommended for back teeth.
- Porcelain fused to metal: This combination provides strength and a tooth-like appearance.
Benefits of Dental Crowns
1. Protection — Crowns encase the entire visible part of the tooth, providing strong protection for teeth that are weakened, broken, or have had root canal treatment.
2. Durability — They are durable and can last approximately 5-15 years, depending on the material used and the care taken.
3. Aesthetic Improvement — Crowns are designed to match the color of your natural teeth, improving the aesthetics of your smile.
4. Functionality — They restore functionality to damaged teeth, allowing for normal chewing and speaking.
What is a Dental Bridge?
Dental bridges are used to fill the gap created by one or more missing teeth. A bridge consists of two or more crowns for the teeth on either side of the gap — these two or more anchoring teeth are called abutment teeth — and a false tooth/teeth in between. The false teeth are called pontics and can be made from gold, alloys, porcelain, or a combination of these materials.
Types of Bridges
There are several types of bridges. Your dentist will recommend the most appropriate one depending on the location of the missing tooth (or teeth) and the condition of your teeth, gums, and mouth. The most common types of bridges include:
- Traditional bridges — The dentist creates a crown for the tooth or implant on either side of the missing tooth, with a pontic in between.
- Cantilever bridges — They are used when there are adjacent teeth on only one side of the missing tooth or teeth.
- Maryland bonded bridges — Made of porcelain, porcelain fused to metal, or plastic teeth and gums supported by a metal or porcelain framework. Metal or porcelain wings on each side of the bridge are bonded to your existing teeth.
- Implant-supported bridges — Implant-supported bridges are an advanced dental restoration solution that uses dental implants, rather than natural teeth, to support the bridge.
Benefits of Dental Bridges
- Aesthetic Appeal — Bridges can restore the appearance of missing teeth and help maintain the natural shape of your face.
- Functional Benefits — They help restore and maintain the ability to chew and speak properly.
- Prevent Misalignment — Bridges prevent remaining teeth from drifting out of position, which can lead to other dental issues.
- Non-Surgical Option — Unlike implants, bridges do not require surgery, which makes them a less invasive option.
When Are Dental Crowns and Bridges Needed?
Crowns may be needed when:
1. A tooth is weakened by decay, injury, or wear
2. A large filling needs cover and support
3. A tooth is severely discolored or misshapen
4. A dental implant needs a ca
Bridges are a good option if you:
Dental Crown and Bridge Procedure
The process of installing a crown or bridge usually involves two visits to the dentist. The first visit involves recontouring the teeth and taking impressions to create the exact mold for the crown or bridge.
The dentist will also make a temporary crown or bridge to wear until the next appointment. During the second visit, the temporary is removed, and the new crown or bridge is adjusted and cemented in place.
Visit Dixon Dental for Quality Dental Crown Services
For dental crown services that will transform your smile and confidence, visit Dixon Dental Center. Our expert team uses the latest technology to craft durable, natural-looking crowns designed just for you. Schedule your appointment today.
