A dental crown is a prosthetic dental restoration that covers or caps a damaged, decayed, or otherwise compromised tooth. It is designed to restore the tooth’s shape, size, strength, and appearance, while also improving its overall functionality.

Dental crowns are commonly made from various materials, including porcelain, ceramic, metal alloys, or a combination of these materials.

When would you need a dental crown?

You might need a dental crown in several situations, including:

  1. Tooth Decay: When a tooth has extensive decay that cannot be adequately repaired with a dental filling, a crown may be used to restore its structural integrity and prevent further deterioration.
  2. Fractured or Broken Tooth: If a tooth is fractured, cracked, or severely chipped, a dental crown can provide protection and support to prevent further damage and to allow for normal chewing and biting.
  3. Root Canal Treatment: After a root canal procedure, the tooth’s natural structure may become weakened. Placing a crown on top of the treated tooth helps strengthen and protect it from potential fractures.
  4. Large Fillings: If a tooth has a large filling and not enough natural tooth structure remains to support it, a crown can help cover and reinforce the remaining tooth to prevent fractures.
  5. Cosmetic Enhancement: Dental crowns can also be used for cosmetic purposes, such as covering misshapen or severely discolored teeth to improve their appearance and create a more uniform smile.
  6. Dental Implants: When replacing a missing tooth with a dental implant, a crown is typically attached to the implant post to simulate the appearance and function of a natural tooth.
  7. Dental Bridges: A dental crown may serve as an anchor for a dental bridge, which is used to replace one or more missing teeth by connecting to adjacent natural teeth or implants.

Types of dental crowns

There are several types of dental crowns, each made from different materials with unique properties. The choice of crown material depends on factors such as the location of the tooth, the specific dental issue, aesthetic considerations, and the patient’s preferences. Here are some common types of dental crowns:

  1. Porcelain Crowns: These crowns are made from ceramic materials that can closely mimic the appearance of natural teeth. They are often used for front teeth or other visible areas due to their aesthetic appeal. Porcelain crowns can be color-matched to the surrounding teeth, providing a seamless blend.
  2. Porcelain-fused-to-Metal (PFM) Crowns: PFM crowns combine the aesthetic qualities of porcelain with the strength of metal. A metal substructure provides durability and support, while the outer layer of porcelain mimics the look of natural teeth. However, the metal substructure can sometimes cause a visible dark line at the gumline.
  3. All-Ceramic or All-Porcelain Crowns: These crowns are made entirely from ceramic materials, with no metal substructure. They offer excellent aesthetics and are suitable for patients with metal allergies. Their strength has improved over the years, making them suitable for both front and back teeth.
  4. Metal Crowns: These crowns are made from various metal alloys, such as gold, palladium, or nickel-chromium. Metal crowns are known for their durability and strength, making them suitable for molars or teeth that undergo significant biting forces. However, they are less aesthetically pleasing and are usually reserved for less visible areas.
  5. Zirconia Crowns: Zirconia is a strong and tooth-colored material often used for crowns in both front and back teeth. It offers a good balance of aesthetics and strength, making it a popular choice among patients seeking natural-looking restorations.
  6. Composite Crowns: These crowns are made from dental composite resin, similar to the material used for tooth-colored fillings. They can be a more cost-effective option, but they might not be as durable or long-lasting as other crown materials.
  7. Temporary Crowns: These crowns are usually made from acrylic or other materials and are used as temporary solutions while a permanent crown is being fabricated. They are designed to protect the tooth and maintain functionality until the final restoration is ready.

Procedure Details

Certainly, here’s a more detailed breakdown of the dental crown procedure, along with the benefits and disadvantages of dental crowns:

Dental Crown Procedure:

  • Initial Consultation and Examination:
    • Your dentist examines the affected tooth and takes X-rays to assess its condition.
    • The need for a crown is determined based on factors like decay, damage, or cosmetic concerns.
    • Crown material options are discussed.
  • Tooth Preparation:
    • Anesthesia is administered to numb the tooth and surrounding area.
    • The dentist trims and reshapes the tooth to create space for the crown.
    • Any decay or damage is removed, and the tooth’s surface is cleaned.
  • Impressions:
    • Accurate impressions of the prepared tooth and surrounding teeth are taken using dental putty or a digital scanner.
    • These impressions serve as a model for crafting the custom crown.
  • Temporary Crown:
    • A temporary crown is placed over the prepared tooth to protect it until the permanent crown is ready.
    • The temporary crown prevents sensitivity and maintains your appearance.
  • Crown Fabrication:
    • Impressions are sent to a dental laboratory where the permanent crown is crafted.
    • Depending on the chosen material, the crown is created to match the color and shape of your natural teeth.
  • Crown Placement:
    • The temporary crown is removed, and the tooth is cleaned.
    • The fit and color of the permanent crown are checked.
    • If adjustments are needed, they are made at this stage.
    • The permanent crown is cemented onto the prepared tooth using dental adhesive.
  • Final Checks and Bite Adjustment:
    • Your dentist checks your bite to ensure it’s comfortable and aligned.
    • Any necessary adjustments are made to ensure proper bite function.
  • Post-Procedure Care:
    • You receive instructions on caring for your new crown, including maintaining good oral hygiene and avoiding biting on hard objects.
    • Follow-up appointments might be scheduled to monitor the crown’s stability and your comfort.

Benefits of Dental Crowns:

  1. Restoration: Crowns restore the shape, size, and function of damaged or decayed teeth.
  2. Strength: Crowns strengthen weakened teeth, allowing normal biting and chewing.
  3. Aesthetics: Crowns can enhance the appearance of discolored, misshapen, or damaged teeth.
  4. Protection: Crowns provide protection for teeth after root canal treatment or significant decay removal.
  5. Durability: Well-maintained crowns can last for many years, offering a long-term solution.
  6. Versatility: Crowns can be used in various situations, from cosmetic enhancements to functional restorations.

Disadvantages of Dental Crowns:

  1. Cost: Dental crowns can be relatively expensive, especially for certain materials like all-ceramic or porcelain-fused-to-metal.
  2. Irreversibility: Tooth preparation involves removing a portion of the tooth’s structure, which is irreversible.
  3. Sensitivity: After the anesthesia wears off, you might experience temporary sensitivity to hot and cold.
  4. Potential for Fracture: In some cases, the tooth beneath the crown can still fracture or develop decay.
  5. Aesthetics (for Some Materials): Metal crowns might not be as aesthetically pleasing as all-ceramic options, especially for visible teeth.
  6. Multiple Appointments: The procedure requires at least two dental visits, including the initial preparation and the crown placement appointment.

What is the typical recovery time following a dental crown procedure?

After a dental crown procedure, the time it takes to feel better can vary depending on individual factors and the complexity of the procedure.

However, it’s common to experience some sensitivity or discomfort for a few days to a week after the crown placement. If the discomfort persists beyond this period, it’s advisable to contact your dentist for further guidance.

Foods to avoid with a crown

When it comes to foods to avoid with a dental crown, it’s recommended to be cautious during the initial period after the procedure. Avoid hard, sticky, or chewy foods that could potentially damage or dislodge the crown. These might include:

  1. Hard candies
  2. Ice cubes
  3. Nuts
  4. Tough meats
  5. Sticky candies or gum

Do dental crowns have a permanent lifespan?

Dental crowns are not necessarily permanent, but they are designed to be long-lasting with proper care. On average, dental crowns can last anywhere from 5 to 15 years, depending on factors such as the material used for the crown, oral hygiene practices, and wear and tear.

Regular dental check-ups can help monitor the condition of your crown and ensure its longevity.

Maintaining Your Dental Crown: Tips for Optimal Care

To care for your dental crown and maintain its lifespan, consider these tips:

  • Practice good oral hygiene: Brush and floss regularly, being gentle around the crown area.
  • Avoid grinding teeth: If you have a habit of teeth grinding (bruxism), consider using a night guard to protect your crown.
  • Be mindful of what you eat: As mentioned earlier, avoid hard, sticky, or chewy foods that could potentially damage the crown.
  • Regular dental check-ups: Visit your dentist for routine check-ups to ensure the crown is in good condition and the surrounding teeth and gums are healthy.

When to Call the Doctor

You should call your dentist if you experience any of the following:

  • Severe pain or discomfort that persists beyond the initial healing period.
  • Sensitivity to hot or cold temperatures that doesn’t improve.
  • Swelling or redness around the gums or the crown area.
  • The crown feels loose or comes off.
  • Any unusual changes or concerns regarding your oral health.

Do Dental Crowns Cause Pain or Discomfort?

The process of getting a dental crown generally isn’t painful. The dentist will usually numb the area around the tooth that needs the crown before starting any work. This ensures that you won’t feel pain during the procedure.

However, you might experience some discomfort or sensitivity after the numbness wears off, which is normal. This discomfort is usually mild and can be managed with over-the-counter pain relievers. If you experience severe pain, it’s important to contact your dentist.

Choosing Between Veneers and Crowns: Finding the Best Fit

The choice between veneers and crowns depends on your specific dental needs and goals:

  • Dental Veneers: Veneers are thin porcelain shells that are bonded to the front surface of teeth to improve their appearance. They are a good option if you want to enhance the aesthetics of your teeth by changing their color, shape, size, or alignment. Veneers are often used to address cosmetic issues like discoloration, minor chips, and slight misalignments.
  • Dental Crowns: Crowns, also known as caps, cover the entire tooth and are typically used when a tooth is extensively damaged, decayed, or weakened. Crowns provide both structural support and cosmetic enhancement. They’re a good choice for teeth with large fillings, fractures, or significant decay.

The decision between veneers and crowns should be made in consultation with your dentist. They will evaluate your oral health, the condition of your teeth, and your cosmetic goals to recommend the best option for you.

Exploring Alternatives to Crowns: What’s the Most Common Choice?

One common alternative to a dental crown is an inlay or onlay. These are also known as indirect fillings and are used when a tooth has a moderate amount of damage or decay. Inlays and onlays are made in a dental lab and then bonded to the tooth.

Inlays are used when the damage is contained within the cusps (points) of the tooth. Onlays, on the other hand, cover one or more cusps and can extend over the chewing surface of the tooth. They provide a more conservative approach compared to full crowns, as they require less tooth structure removal.


In conclusion, when it comes to dental procedures like crowns and veneers, your comfort and oral health are the top priorities. Dental crowns are generally not painful, as dentists ensure you’re numb during the procedure.

The choice between veneers and crowns depends on whether you’re seeking cosmetic enhancement or structural restoration, with veneers being a great option for improving aesthetics and crowns providing both support and cosmetic benefits for significantly damaged teeth.

  Find a location

Give Yourself A Reason to Smile

We accept most insurances

Schedule Appointment
View Offers

Other Services