By sunrisedentallab | 01 November 2023 | 0 Comments
PFM Dental Crown: Understanding the Basics of PFM Dentistry
When it comes to dental crowns, there are different types available, each with its own benefits and drawbacks. One of the most popular types of dental crowns is the PFM (porcelain-fused-to-metal) crown. PFM dentistry involves a restoration technique that combines the strength and durability of metal with the natural-looking appearance of porcelain. In this post, we'll dive deeper into everything you need to know about PFM dental crowns.
1. What is a PFM Dental Crown?
A PFM dental crown consists of two components - a metal substructure that gives the crown its strength and a porcelain layer that covers the metal, giving it a tooth-like appearance. The metal substructure is usually made of a combination of metals like gold, nickel, or chromium, while the porcelain layer is customized to match the shade of the surrounding teeth. When placed over a damaged or decayed tooth, the PFM crown provides both strength and a natural-looking finish.
2.The Benefits of PFM Crowns
One of the primary advantages of PFM dental crowns is their durability. The metal substructure offers exceptional strength and resistance to wear and tear, making it ideal for restoring damaged teeth that are subject to heavy biting and chewing forces. Additionally, the porcelain layer in PFM crowns can be customized to match the color and shape of your natural teeth, ensuring a seamless and natural-looking smile. Another benefit of PFM crowns is that they can be a more affordable option when compared to all-ceramic crowns, while still providing an aesthetically pleasing finish.
3.The PFM Crown Procedure
Getting a PFM crown usually requires two appointments with your dentist. During the first visit, your dentist will prepare the affected tooth by removing any decay or damage. An impression will be taken of the tooth and sent to a dental lab, where the PFM crown will be custom-made to fit the tooth. Your dentist will place a temporary crown on the tooth to protect it while the permanent PFM crown is being made. During the second appointment, the temporary crown will be removed, and the permanent PFM crown will be cemented onto the tooth.
4.Maintaining Your PFM Crowns
Just like your natural teeth, PFM crowns require proper care and maintenance to ensure their longevity. It's essential to brush and floss your teeth regularly, paying extra attention to the area where the crown meets the gumline. Avoid using your teeth as tools to open packages or chewing on hard objects, as this can damage the crown. Also, be sure to attend regular dental checkups and cleanings to keep your PFM crown in excellent condition.
If you're dealing with damaged or decayed teeth, consider talking to your dentist about PFM dental crowns. PFM dentistry provides a reliable, durable, and natural-looking restoration option that can help improve the appearance and function of your teeth. Remember, if you have any questions about PFM dental crowns or any dental restorations, don't hesitate to contact us at Tel: +86 13528731573 or E-mail: [email protected]. Our team at Sunrise Dental Lab is always here to help.
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