A woman in an exam chair next to three dentists wearing masks.

Types of Crowns for Teeth: Which One Is Right for You?

Crowns are necessary for preserving and enhancing the functionality of damaged teeth. Understanding the different types of dental crowns available can help you decide which option best suits your oral health needs. This guide explores various types of dental crowns, their materials, benefits, and considerations to help you determine the right choice for your dental care.


What Are Dental Crowns?

A dental crown is a cap placed over a tooth to restore its shape, size, strength, and appearance. It encases the visible portion of the tooth above the gum line, offering protection and support for teeth that are weak, damaged, or misshapen. Crowns can also cover dental implants or anchor dental bridges.


Types of Dental Crowns

Various options are available for dental crowns, each offering unique benefits to suit your specific dental needs.


Porcelain Crowns

Porcelain crowns match the color and translucency of natural teeth, making them ideal for front teeth. They are highly aesthetic and suitable for patients with metal allergies. However, porcelain crowns may be prone to chipping compared to other materials.


Ceramic Crowns

Ceramic crowns are also tooth-colored and blend seamlessly with natural teeth. They are durable and biocompatible, making them suitable for patients with allergies. Ceramic crowns are stain-resistant and provide excellent aesthetics, making them ideal for front and back teeth.


Porcelain-Fused-To-Metal (PFM) Crowns

PFM crowns combine the strength of metal with the aesthetics of porcelain. They have a metal substructure for strength and a porcelain outer layer for a natural appearance. PFM crowns are versatile, providing durability and aesthetics. However, they may show a dark line at the gum line over time.


Metal Crowns

Metal crowns, such as those made from gold alloy or other base metal alloys, are highly durable and require minimal removal of tooth structure. They are less prone to wear and tear and are suitable for molars and teeth that require significant strength. However, their metallic appearance makes them less ideal for visible teeth.


Zirconia Crowns

Zirconia crowns are known for their strength and durability. They are biocompatible, tooth-colored, and offer excellent aesthetics. Zirconia crowns are suitable for both front and back teeth and are resistant to wear and fracture. They are a popular choice for patients seeking a long-lasting dental restoration.


Composite Resin Crowns

Composite resin crowns are made from a tooth-colored resin material applied directly to the tooth and shaped to restore its form and function. They are affordable and aesthetically pleasing. However, they may not be as durable as other crown materials and require more frequent replacement.


Factors to Consider When Choosing a Dental Crown

Choosing the right dental crown involves several considerations that can impact its functionality, aesthetics, and long-term success. Understanding these factors can help you and your dentist make an informed decision tailored to your dental needs.


Location of the Tooth

The tooth’s location plays a significant role in determining the most suitable crown material. Aesthetics are often a primary concern for visible teeth, such as front teeth. Porcelain or ceramic crowns are preferred because they can be color-matched to blend seamlessly with natural teeth, providing a lifelike appearance. On the other hand, molars and premolars, which endure significant chewing forces, may benefit from stronger materials like metal alloys (such as gold or titanium) or zirconia. These materials offer enhanced durability to withstand the pressures of chewing and grinding.



Durability varies among crown materials, influenced by factors such as your oral habits and the tooth’s location. For example, porcelain-fused-to-metal (PFM) crowns combine metal’s strength with porcelain’s aesthetics, making them suitable for front and back teeth. Full-metal crowns, such as those made from gold or high-noble alloys, are renowned for their exceptional strength and longevity, often lasting several decades with proper care. Meanwhile, all-ceramic or zirconia crowns offer excellent durability and are ideal for patients seeking a metal-free option with superior aesthetic results.


Biocompatibility and Allergies

Biocompatibility is crucial, especially for patients with known allergies or sensitivities to certain metals. Titanium and zirconia are biocompatible materials widely used in dental crowns, minimizing the risk of adverse reactions. Patients allergic to metals like nickel or chromium should avoid metal-based crowns and opt for alternative materials such as all-ceramic or resin-based crowns. Your dentist can conduct tests to determine allergies and recommend the most suitable crown material based on your health history.


Cost Considerations

Cost is an important factor when choosing a dental crown, as different materials vary significantly in price. Generally, metal crowns (such as gold or base metal alloys) are more cost-effective than porcelain-fused-to-metal or all-ceramic crowns. However, it’s essential to consider the long-term value and durability of the crown material when evaluating costs. Some dental insurance plans may cover a portion of the cost of certain crown materials, so checking with your insurance provider can help you plan financially for the treatment.


Preparation Requirements

The amount of tooth structure that needs to be removed for crown placement varies depending on the material used. For example, metal crowns require less tooth reduction than porcelain or ceramic crowns, which need more space to accommodate the material’s thickness and ensure proper bonding. Advances in dental technology, such as CAD/CAM systems, allow for more conservative preparations while still achieving precise fits and optimal aesthetic outcomes. Your dentist will assess the condition of your tooth and recommend the most appropriate preparation technique based on the chosen crown material and your oral health needs.

Benefits of Dental Crowns

Dental crowns offer various benefits contributing to the functional restoration and aesthetic enhancement of damaged or compromised teeth. Understanding these advantages can help you appreciate how crowns can improve your dental health and overall well-being.


Restoration of Tooth Structure

One of the primary benefits of dental crowns is their ability to restore the shape, size, and strength of damaged teeth. Whether a tooth has suffered extensive decay, undergone root canal therapy, or experienced trauma, crowns provide a durable solution to rebuild and reinforce its structure. By encapsulating the entire visible portion of the tooth above the gum line, crowns restore its integrity and prevent further deterioration.


Enhanced Aesthetics

Dental crowns can significantly enhance the appearance of teeth, particularly when tooth-colored materials are used. Porcelain, ceramic, and zirconia crowns can be custom-made to match the shade and translucency of natural teeth, creating a seamless integration with your smile. This aesthetic improvement is especially beneficial for front teeth, where a natural and lifelike appearance is preferred. Patients can regain confidence in their smile, knowing that their crowns blend harmoniously with their existing teeth.



Crowns provide essential protection for weak, cracked, or otherwise compromised teeth, shielding them from further damage and decay. Teeth with large fillings or extensive fractures can be fractured under chewing forces. Crowns encapsulate the entire tooth, distributing chewing forces evenly and preventing fractures. This protection is crucial for preserving the tooth’s structural integrity and avoiding more invasive treatments in the future.



Dental crowns can last many years, depending on the material chosen and proper oral hygiene maintenance. High-quality materials like gold, porcelain-fused-to-metal, and zirconia offer exceptional durability and resilience against wear and tear. With regular dental check-ups and good oral care practices, crowns can maintain functionality and aesthetic appeal for a decade or more. Investing in a durable crown ensures long-term dental health and reduces the need for frequent replacements.


Improved Functionality

Beyond cosmetic benefits, dental crowns restore the functionality of damaged teeth by improving chewing ability and maintaining proper alignment. Misshapen or severely decayed teeth can hinder effective chewing and compromise overall dental function. Crowns restore the natural contours of teeth, allowing for comfortable biting and chewing food. Additionally, crowns help maintain the alignment of adjacent teeth, preventing shifting or misalignment due to gaps left by missing or damaged teeth.

Model of dental crowns. 

Steps Involved in Getting a Dental Crown

Getting a dental crown involves several key steps: consultation and examination to assess your dental health and crown options, tooth preparation where the tooth fits the crown, taking an impression for a custom-fit crown, placement of a temporary crown if needed, and finally, the placement of the permanent crown after fabrication. Each step is carefully managed to ensure the crown fits well and restores both function and aesthetics to your tooth.


1. Consultation and Examination

Getting a dental crown begins with a consultation and thorough examination by your dentist. During this initial visit, your dentist will assess the condition of the tooth requiring a crown and discuss the options available based on your specific dental needs. Factors such as the tooth’s location, chewing function, and aesthetic preferences will be considered to determine the most suitable type of crown.


2. Tooth Preparation

Once the decision to proceed with a dental crown is made, the tooth undergoes preparation to accommodate the crown. This preparation involves the removal of a portion of the outer layer of the tooth, which may include any existing decay or damage. The amount of tooth structure removed depends on the type of crown chosen and the extent of restoration needed. Your dentist will ensure that the remaining tooth structure provides a stable foundation for the crown.


3. Impression

After tooth preparation, an impression or mold of the prepared tooth is taken. This impression is crucial for creating a custom-fit crown that accurately matches the shape and size of your natural tooth. The impression goes to a dental laboratory, where skilled technicians use it to fabricate a permanent crown that fits snugly over the prepared tooth. Advanced digital scanning technology may also be used to create a precise 3D model of the tooth for enhanced accuracy in crown fabrication.


4. Temporary Crown

While the permanent crown is custom-made in the dental laboratory, a temporary crown may be placed over the prepared tooth. This temporary crown serves several purposes: it protects the tooth from sensitivity and damage, maintains its function and appearance, and prevents adjacent teeth from shifting. Temporary crowns are typically made from acrylic or stainless steel and can be worn comfortably until the permanent crown is ready.


5. Placement

Once the permanent crown is fabricated and delivered to the dental office, the final step involves its placement onto the prepared tooth. Your dentist will carefully check the permanent crown’s fit, color, and bite alignment before securely cementing or bonding it. Special dental cement ensures a strong and durable bond between the crown and the tooth structure. Any adjustments ensure that the crown fits comfortably and properly within your bite.


6. Follow-Up Care

After placing the crown, your dentist will provide instructions on caring for your new crown and maintaining optimal oral hygiene. Regular dental check-ups and professional cleanings are essential to monitor the condition of the crown and the underlying tooth structure. With proper care and maintenance, a well-fitted dental crown can last many years, providing long-term protection and enhancement to your smile.


Aftercare and Maintenance Tips

Proper aftercare for your dental crown is essential to ensure its longevity and your oral health:


Regular Oral Hygiene

Maintain excellent oral hygiene by brushing your teeth at least twice daily and flossing daily. Use a fluoride toothpaste to keep your teeth and gums healthy.


Avoid Hard Foods

Avoid hard or sticky foods that could damage your crown. Opt for softer foods to minimize stress on the crown and surrounding teeth.


Dental Visits

Schedule regular dental check-ups and cleanings to monitor the condition of your crown and ensure it remains in optimal condition. During these visits, your dentist will assess the crown’s fit, integrity, and surrounding gum health.

Woman smiling with straight, white teeth. 

Choosing the Right Dental Crown for You

Crowns play a vital role in restoring and enhancing the functionality of damaged teeth. They offer a range of materials and benefits tailored to your specific oral health needs. By understanding the different types of dental crowns available, you can make an informed decision, ensuring durability and aesthetic appeal. Your dentist can guide you through this decision-making process, considering your oral health history and treatment goals.

Explore our Frederick Dreher DDS PC blog for more in-depth insights into dental care and treatments. Learn about the latest advancements in dental technology, oral hygiene tips, and more to maintain a healthy, beautiful smile for years.

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