Understanding Dental Crowns: Exploring 10 Types of Dental Crowns for Optimal Oral Health
Introduction:
Dental crowns are a common restorative as well as cosmetic treatment option. Fillings or restorations at times do not provide absolute solutions. Crowns function to protect, cover, and restore the shape of decayed or broken teeth. Crowns are made from different materials. They all have their advantages and indications. Continue reading to know different dental crowns to understand and make a choice.
Porcelain Crowns
Porcelain crowns are well known for giving a natural look. They duplicate the color and translucency like natural teeth. Porcelain crowns are preferred for front teeth. Porcelain is biocompatible and reduces the risk of allergic reactions. Porcelain crowns are more brittle than other types of crowns. They can chip or crack due to increased vertical force during eating.
Ceramic Crowns
Ceramic crowns are like porcelain crowns. Ceramic crowns are made from new and better ceramics. They have superior aesthetics and have strength suitable for front as well as back teeth. Ceramic crowns are metal-free, a choice of crown for people with metal allergies.
Porcelain-Fused-to-Metal (PFM) Crowns
PFM crowns are a combination of the aesthetic aspect of porcelain and the strength of a metal. The metal helps with durability and porcelain gives a natural look. At times the underlying metal causes a dark line appearance at the gum margins, which can hamper aesthetics.
Gold Crowns
Gold crowns provide good durability along with strength. Gold crowns can resist biting and chewing forces. Gold crowns are preferred for back teeth. Gold crowns need minimum tooth structure to be removed. They cause negligible wear of the opposing teeth. Due to their metallic appearance, they cannot be used for front teeth.
Base Metal Alloys
Crowns are fabricated using base metal alloys, like nickel or chromium. They are strong and corrosion-resistant. Even these crowns need less removal of the tooth structure. Base metal alloy crowns are long-lasting and cost-effective. They lack aesthetics.
Zirconia Crowns
Zirconia crowns are made from crystal which is durable and wear resistant. They are biocompatible and mimic the color of the natural teeth. Zirconia crowns have high strength, appropriate for patients who tend to grind their teeth. They can be used for front as well as back teeth. They provide both; strength and aesthetics.
E-max Crowns
E-max crowns are made from lithium disilicate. Lithium disilicate is a type of high-strength and aesthetic ceramic. E max crowns look natural and are durable. E max crowns can be preferred for both front and back teeth. E-max crowns prevent chipping compared to other porcelain.
Stainless Steel Crowns
Stainless steel crowns are used as temporary coverings for children's teeth. These are prefabricated crowns available in different sizes to fit over the deciduous teeth until they exfoliate or on the permanent tooth until a permanent crown can be made.
Resin Crowns
Resin crowns are made from composite resin. Resins are used for restorations and bonding. They are cost-effective but low on durability. Resin crowns are used as temporary crowns or as low-cost treatment options. They can be shaped as required and color mimics natural teeth.
3D Printed Crowns
Advanced dental technology includes 3D-printed crowns. They are made from materials like resin, ceramic, or metal. The 3D printing technique delivers precision, customization, and quick delivery. They provide a custom fit and can be used as temporary or permanent solutions.
Conclusion
Choosing the right type of dental crown depends on factors like the location of the tooth, remaining tooth structure, and aesthetic and cost concerns. Each type of crown has its own set of benefits and drawbacks. Consult with your ramsey family dentist to determine the best crown option for your case to restore your smile functionally and esthetically.
Regular dental check-ups and proper oral hygiene are vital to maintain the life and function of dental crowns. dental crowns play a pivotal role to preserve your oral health and enhance your smile.
Comments
Post a Comment