When restoring damaged or weak teeth, the terms dental crowns and caps are often used interchangeably. Understanding that they refer to the same dental restoration can help you make an informed decision. At Smile Design Dentistry in Plymouth, MN, we recognize that dental treatments can be overwhelming. This blog delves into the specifics of dental crowns, also known as caps, their uses, benefits, and how they can enhance your dental health.
What are Dental Crowns & Caps?
Dental caps, or crowns, are coverings placed over teeth to restore their shape, size, strength, and appearance. They are typically used for teeth that are damaged, decayed, or severely discolored. Dental caps can be made from various materials, including porcelain, metal, resin, and porcelain-fused-to-metal (PFM). They help protect the underlying tooth and improve the overall aesthetics of your smile. Placing a dental cap usually involves:
- Tooth preparation.
- Creating an impression or digital scan.
- Fabricating the cap in a dental lab.
- Securing the cap onto the prepared tooth.
What is the Difference Between a Dental Cap and a Dental Crown?
A dental cap and a dental crown refer to the same dental restoration. Both terms describe a covering placed over a tooth to restore its shape, size, strength, and appearance. Here’s a breakdown of the differences and similarities:
Similarities
- Purpose: Both dental caps and crowns are used to restore damaged, decayed, or discolored teeth.
- Materials: They can be made from porcelain, metal, resin, or porcelain-fused-to-metal (PFM).
- Procedure: Placing a cap or crown involves preparing the tooth, taking an impression or digital scan, fabricating the restoration, and securing it onto the prepared tooth.
Differences
- Terminology: “Dental cap” is a more informal term often used by patients, while “dental crown” is the formal term used by dental professionals.
- Usage: In professional dental practice and literature, “crown” is commonly used. “Cap” is more frequently used in casual conversation and by people outside the dental field.
There is no functional difference between a dental cap and a dental crown; they are two terms for the same dental treatment.
Types of Dental Crowns and Caps
Understanding the types of dental crowns and caps is essential. Each option has advantages and ideal applications.
All-Metal Crowns
All-metal crowns are durable and long-lasting, ideal for molars that endure heavy chewing pressure. They are less likely to chip or break and require less tooth structure removal. However, their metallic color can be a drawback for those concerned with aesthetics.
Porcelain-Fused-to-Metal (PFM) Crowns
PFM crowns blend strength and aesthetics. They have a metal core for durability and a porcelain exterior that mimics natural teeth. These crowns are versatile and suitable for both front and back teeth, though the metal can sometimes show along the gum line.
All-porcelain (Ceramic) Crowns
All-porcelain crowns offer the best color match, making them ideal for front teeth. They are metal-free and beneficial for patients with metal allergies. While they provide beautiful aesthetics, metal or PFM crowns are stronger and may not suit teeth with heavy biting forces.
All-Resin Crowns
All-resin crowns are an affordable option. They can match the color of natural teeth but wear down more quickly, are prone to fractures, and are often used as a temporary solution.
Temporary Crowns
Temporary crowns are a short-term solution while waiting for the permanent crown. Made of acrylic or stainless steel, they are less durable but protect the tooth and maintain its position until the final crown is ready.
Permanent Crowns
Permanent crowns are custom-made and restore a tooth’s function and appearance. With proper care, they last many years. They can be made from metal, porcelain, or a combination.
3/4 Crowns and Onlays
3/4 crowns and onlays cover a portion of the tooth, preserving more of the natural structure. Ideal for damaged teeth that do not require a full crown, they offer a balance of protection and conservation.
When selecting a type of crown or cap, consult your dentist. Consider the tooth’s location, the amount of natural tooth remaining, and your preferences and budget. At Smile Design Dentistry, we help you choose the best option to restore your smile and maintain your dental health.
Procedure and Preparation
Knowing the procedure and preparation for getting a dental crown or cap can help ease anxiety. Below is a guide on what you can expect during the process at Smile Design Dentistry.
The first step is a consultation, where the dentist evaluates the tooth’s condition, discusses options, and recommends the best type of crown or cap. After deciding on the type, tooth preparation begins with numbing the area and removing the decay, then reshaping the tooth to create a stable base. Impressions or digital scans are then taken to ensure a perfect fit for the custom crown or cap crafted in a dental lab. A temporary crown is placed over the prepared tooth to protect it. The permanent crown takes a couple of weeks to fabricate, during which the lab ensures it matches the natural teeth. Once ready, the permanent crown is bonded to the tooth with adjustments for a comfortable fit. Post-procedure care includes good oral hygiene, regular check-ups, and avoiding hard foods to prolong the crown’s life.
Cost and Insurance
Below, we will detail the factors affecting cost, average costs, insurance coverage, and financing options at Smile Design Dentistry in Plymouth, MN.
Several factors influence the cost of dental crowns and caps, including material, procedure complexity, and additional treatments. All-porcelain crowns cost more than metal or PFM crowns.
Average costs vary: all-metal crowns range from $600 to $2,500 per tooth, PFM crowns from $800 to $3,000, all-porcelain from $1,000 to $3,500, and all-resin from $300 to $1,000. Dental insurance may cover medically necessary crowns but usually not cosmetic ones.
At Smile Design Dentistry, we help navigate insurance benefits to minimize expenses. We partner with CareCredit and LendingPoint for those without insurance to offer financing options with manageable monthly payments. Consult our dentists for a tailored estimate and discuss costs, insurance, and financing options to ensure you receive care without financial burden.
Lifespan and Durability
The longevity of dental crowns and caps is essential when deciding on the best treatment for your dental needs. Understanding the factors that influence durability, signs of wear and tear, and when to replace a crown or cap can help you maintain your oral health effectively.
Factors Influencing Durability
Several criteria influence the durability of a dental crown or cap. The crown material plays a significant role, with all-metal crowns being the most durable, followed by PFM, all-porcelain, and all-resin crowns. The location of the crown is also crucial, as molars endure more pressure from chewing compared to other teeth. Regular brushing and flossing can extend their lifespan. Avoiding hard or sticky foods, not using teeth as tools, and addressing habits like teeth grinding can preserve their integrity.
Signs of Wear and Tear
Recognizing the signs of wear and tear on the dental crown or cap is essential for optimal oral health. Common signs include chipped or cracked crowns, which can occur due to trauma or biting hard objects. You might also notice the crown becoming loose or dislodged, caused by decay below the crown or cement failure. Discoloration or dark lines at the gum line, particularly with PFM crowns, can also indicate wear. Sensitivity or discomfort in the crowned tooth may suggest the crown no longer fits and needs attention.
When to Replace a Crown or Cap
On average, crowns last between 5 to 15 years, but this can vary based on the material and how well you care for them. If you notice wear and tear, schedule an appointment with your dentist. Dental check-ups allow your dentist to monitor the condition of the crowns and caps, ensuring their function. If a crown becomes damaged or falls off, seek prompt dental care to avoid tooth decay or infection.
Care and Maintenance
Proper care and maintenance are essential for ensuring the longevity and effectiveness of dental crowns and caps. Below are some practices to follow:
- Daily Oral Hygiene Practices:
- Brush your teeth at least twice a day using fluoride toothpaste.
- Floss daily to remove plaque and food particles between teeth and around the crown.
- Use an antibacterial mouthwash to reduce the risk of gum disease.
- Regular Dental Check-Ups:
- It is important to monitor the condition of crowns and caps.
- Dentists can detect signs of wear, decay, or damage during these visits.
- Aim to visit your dentist at least twice a year or as recommended.
- Avoiding Hard Foods:
- Avoid ice, hard candies, and nuts, as they can chip or crack crowns or caps.
- Do not use your teeth as tools to open packages or bite non-food items.
- Handling Chipped or Damaged Crowns:
- Contact your dentist if a crown becomes chipped or damaged.
- Avoid chewing on the affected side to prevent complications and maintain good oral hygiene.
- The dentist will assess the damage and recommend the appropriate treatment.
- Professional Cleaning Recommendations:
- Essential for maintaining oral health.
- The dental hygienist removes plaque and tartar buildup during these appointments.
Follow your dentist’s recommendations for the frequency of professional cleanings. This responsible approach ensures your crowns remain in good condition, giving you a sense of control over your oral health.
Discovering Your Best Smile
The differences between dental crowns and caps and their costs, durability, and care can harm dental health. At Smile Design Dentistry, we provide clear information and personalized care to meet your needs. By maintaining good oral hygiene and visiting your dentist, you can ensure the longevity of dental restorations. If you have further questions or need assistance, our team will support you every step of the way.
Frequently Asked Questions
What is the main difference between a dental crown and a cap?
A dental crown and a cap are similar; both refer to a protective cover placed over a damaged or weak tooth to restore its shape, strength, and function.
How long do dental crowns last?
A dental crown’s lifespan is 5 to 15 years, depending on factors such as the material used and oral hygiene.
Does insurance cover dental crowns?
Most dental insurance plans cover some of the cost for medically necessary crowns, but coverage for cosmetic reasons may vary. Check with your insurance provider for details.
What should I do if my crown becomes loose or falls out?
Contact your dentist at once. Avoid chewing on the affected side and maintain good oral hygiene.
How can I ensure the longevity of my dental crown?
To ensure the longevity of your dental crown, practice good oral hygiene by brushing and flossing daily, avoid hard foods that can damage the crown, and attend dental check-ups for professional cleanings and assessments.