What is a Dental crown?
A dental crown is a common restorative solution that protects, strengthens, and improves the appearance of a damaged tooth. Whether you have chipped a molar, undergone a root canal, or have significant decay, a dental crown may be the right treatment for you. Learn more about dental crowns, why you might need one, and how the process works.
What Is a Dental Crown?
A dental crown is a tooth-shaped cover placed over a natural tooth. It encases the visible part of the tooth above the gum line, serving as a protective cap that restores function and aesthetics. The goal is to reinforce the existing tooth structure while making it look and feel like a natural tooth.
Crowns are custom-made for each patient. Depending on the type of dental crown used, they can be color-matched to your surrounding teeth or made from metal alloys for durability in less visible areas of the mouth.
Who Needs Dental Crowns?
Your dentist may recommend a crown when a tooth is too damaged for a filling but can still be salvaged. Common reasons to get a dental crown include:
- Large cavities
- Cracked or broken teeth
- Worn down teeth
- Misshapen or discolored teeth
- Dental bridge anchor
- Post-root canal therapy
The Process of Getting a Dental Crown
Crown placement is typically completed in two visits. Here’s what to expect:
- Initial examination and diagnosis: Your dentist examines your tooth and takes X-rays to determine the extent of the damage and whether a crown is the best option. If there’s infection or decay, that will be treated first.
- Tooth preparation: The next step involves filing down and reshaping the tooth to make room for the crown. If a large part of the tooth is missing, your dentist may use a filling material to build up the tooth.
- Impression or scan: Your dentist takes a physical impression or digital scan of your mouth to ensure the crown will fit correctly and match your bite.
- Temporary dental crown: A temporary crown is placed to protect the prepared tooth while the permanent one is being made. These aren’t as strong or functional as a permanent crown but are excellent for short-term use.
- Permanent dental crown: Once your crown is ready—usually within two weeks—it’s time for the final fitting. Your dentist removes the temporary crown, checks the fit and color of the new crown, and makes adjustments if needed. Then it’s cemented in place.
Types of Dental Crowns
Choose from several types of dental crowns based on the tooth’s location, your budget, and your aesthetic preferences. Here are the most common options:
- Ceramic dental crowns: These are made from porcelain or other ceramic materials. They provide a natural look that closely matches your surrounding teeth. Ceramic dental crowns are popular for their aesthetic appeal and biocompatibility, meaning they’re less likely to cause allergic reactions.
- Porcelain-fused-to-metal (PFM) crowns: These crowns have a metal core covered with a porcelain exterior to match your tooth color while benefiting from the strong, durable metal underneath. One consideration with PFM crowns is that the metal may eventually show through at the gum line.
- Metal dental crowns: Made from base metals like nickel or chromium, these crowns are incredibly strong and resistant to wear. They’re typically used for molars that are not visible when you smile. Though not tooth-colored, metal dental crowns require less tooth removal and have the longest lifespan.
- Gold dental crowns: Gold crowns are composed of gold alloys and are known for their exceptional durability. Most patients prefer not to use gold crowns on visible teeth, but they remain a trusted option for rear molars where strength is a priority.
Caring for Your Crown
Once your crown is placed, maintaining good oral hygiene is essential to prolong its lifespan. With proper care, crowns can last up to 15 years or more. Here are a few helpful tips:
- Brush and floss daily, giving careful attention to the area around the crown.
- Avoid chewing on hard candy, nuts, or ice.
- Wear a night guard if you’re prone to grinding your teeth at night.
- Visit your dentist regularly to check on your crown and overall dental health.
Why Dental Park Is the Right Choice for Crowns
Dental Park provides comfortable, high-quality dental care in McAllen, TX. Drawing on our years of combined experience, we know how to personalize your treatment plan and offer expert guidance through every step of the process. Whether you’re exploring your tooth restoration options or feel certain you need a ceramic dental crown, our friendly staff is here to answer questions and offer honest advice. Ready to take the next step toward a healthier, more confident smile? Schedule an appointment at one of our two office locations today.