All You Need to Know about Dental Crowns

All You Need to Know about Dental Crowns

Dental crowns are often viewed as a last resort in restorative dentistry, but they can be a beneficial solution for many patients. While it is true that dental crowns require more time and money than other treatments, the immense benefits they provide may make them the ideal solution for some.

In this article, we will explore the purpose and process of dental crowns, the types of crowns available, the benefits of crowns, and alternatives to crowns. We will also discuss the considerations necessary for a successful crown placement and the expected lifespan of a crown.

By the end of this article, readers will better understand the application and benefits of dental crowns.

What is a Dental Crown?

A dental crown is a prosthetic device used to restore a tooth’s shape, size, and strength when it has been damaged due to decay, fracture, or wear. Dental crowns are designed to match the shape and size of the prepared tooth and can be made from a variety of materials such as metal, ceramic, and porcelain. They can also cover a dental implant or protect a weak tooth from further damage.

A dental crown procedure typically involves the dentist taking a dental impression of the prepared tooth. This is followed by creating a temporary crown placed over the prepared tooth to protect it. The permanent crown is then made and placed over the prepared tooth. Depending on the type of crown chosen, the dentist may need to make adjustments to fit the crown correctly.

Metal crowns are the most durable and rarely chip or break, while ceramic and porcelain crowns are the most aesthetically pleasing and can be matched to the colour of the natural teeth. After placement, regular check-ups are necessary to ensure the dental crown functions correctly and that the surrounding teeth and gums remain healthy.

Dental crowns are a reliable and effective solution for restoring the strength and appearance of teeth damaged by trauma or decay. They are made from strong and durable materials and can be matched to the colour of the natural teeth. With proper care, a dental crown can last for many years. Regular check-ups with a dentist are recommended to ensure the dental crown functions properly and that the surrounding teeth and gums are healthy.

When is a Dental Crown Needed?

In certain cases, a dental crown may be required to rectify structural damage or to restore a tooth’s function and aesthetics.

For example, a fractured molar may necessitate a crown to protect it from further damage.

A temporary crown may also be used to treat a weak tooth while the permanent crown is being made.

Dental bridges and fixed prosthetic replacements of missing teeth may also require a crown as support.

In addition, a crown may be used following a root canal treatment to prevent a decayed tooth from further damage.

A dental crown is also beneficial as it can reduce the risk of infection and can be used to protect a tooth’s structure.

Healthy teeth may benefit from a metal crown as it can provide additional strength and durability and improve the smile’s aesthetics.

Metal alloys are often used to fabricate crowns, as they can be polished to a high shine and last for many years.

Crowns are a great option for restoring teeth that have been damaged and can be beneficial in protecting a tooth from further harm.

They can also provide strength and durability to weak teeth and help improve the smile’s aesthetics.

Discussing the options with a dental professional is important to determine if a crown is the best option for restoring a damaged tooth.

Types of Dental Crowns

Various types of crowns are available, offering a range of options for restoring damaged teeth and improving the aesthetics of smiles. These include:

  • Porcelain is fused with metal crowns, made from porcelain and metal alloy and designed to look like the patient’s natural teeth.
  • Composite resin crowns are made from plastic and designed to blend in with the patient’s gum tissue.
  • Stainless steel crowns are made from stainless steel and are often used to protect teeth from further tooth damage due to decay or gum disease.

The type of crown used will depend on the patient’s specific needs. For example, a composite resin crown may be recommended if a patient has a loose crown due to gum disease. A porcelain-fused metal crown may be the best option if the patient has a normal tooth with extensive decay.

Digital impressions of the patient’s teeth ensure an exact fit. The crown is then created in a laboratory and cemented onto the patient’s teeth. The patient is also instructed on proper oral hygiene habits to help keep the crown in place. If the crown becomes loose over time, dental cement can be used to reattach it.

Dental crowns can be very effective in restoring a patient’s smile and helping to protect against further damage. Patients should discuss all crown types with their dentist to determine the best option.

Benefits of Dental Crowns

Applying a dental crown can bring numerous benefits, providing metaphorical ‘armour’ to teeth and protecting them from further damage. Dental crowns are typically placed on a tooth during a dental visit to reduce the risk of tooth decay or to improve the overall health of a person’s oral cavity. Crowns can also be used to restore a tooth’s structure or to replace a large filling. They can also be used to cover a dental implant. Crowns are a great way to protect the chewing surface of a tooth and can be made from a variety of materials. Metal structures are often used for crowns, but gold crowns are also available.

The dental procedure for applying a crown is relatively straightforward. The first step is to prepare the tooth by removing any existing decay or damaged areas. Then, an impression is taken and sent to a dental lab for crown fabrication. The crown is cemented onto the tooth during the second dental visit. After the crown is applied, it is important to maintain proper dental hygiene, including brushing and flossing.

Dental crowns provide a number of benefits, including restoring the shape, size, and strength of a weakened or damaged tooth, as well as protecting teeth from further damage. They can also improve a person’s overall oral health and be used to replace a missing tooth with a bridge or dental implant. With proper care, crowns can last a long time and provide a natural-looking smile.

Applying a dental crown is a great way to restore a person’s tooth, provide protection from further damage, and improve oral health. It is important to maintain regular dental visits to ensure the crown is functioning properly and to ensure oral hygiene is properly maintained. With the right care, a dental crown can last for many years.

Preparation for a Dental Crown

Preparing for a dental crown requires careful consideration and thorough planning by the patient and the dentist. Dental crowns may be recommended for a variety of reasons, including:

  • To protect a weakened tooth from fracturing
  • To restore a fractured tooth
  • To cover a dental filling
  • To cover a tooth that has had a root canal
  • To cover a dental implant
  • To cover a discoloured or misshaped tooth

Depending on the patient’s needs and preferences, the dentist will discuss the various types of crowns available, such as:

  • Porcelain-fused to metal crowns
  • All-porcelain crowns
  • All-metal crowns

Prior to the crown procedure, the dentist will assess the patient’s medical history, dental history, and any potential allergic reaction to materials used in the crown. The dentist will then prepare the tooth to ensure the crown fits properly and securely. This often involves:

  • Removing any existing decay
  • Shaping the natural enamel to make room for the crown

The crown is then secured with a dental adhesive and cement.

Once the crown is secure, the dentist will check the bite and make necessary adjustments. The crown should look, feel, and function like a natural tooth. The patient should maintain good oral hygiene and practice proper habits to maintain the crown’s resilience and durability. With proper care, a dental crown can last for many years.

How Long Does a Dental Crown Last?

On average, a dental crown can last for many years with proper care, with some estimates reporting an average lifespan of up to 10 to 15 years. This is provided the crown is given special care, and the surrounding teeth and gums are kept healthy.

A dental crown is a cap placed over a discoloured tooth or a tooth with a large portion of its natural tooth structure removed. The crown restores the entire tooth, enabling it to return to its normal shape and size, making normal biting and chewing possible.

To fabricate a dental crown, digital scans or impressions of the tooth are taken and used to create a custom-made crown. The crown is placed onto the existing tooth with special dental cement. For some primary teeth, temporary cement is used until the permanent crown is ready.

Dental crowns are one of the most common tooth restorations and are often used to enhance the aesthetics of a smile. When cared for properly, a dental crown can protect and strengthen a damaged tooth and prevent further damage. In addition, a well-maintained crown can help to preserve the natural tooth structure underneath and help to maintain the health of the surrounding teeth and gums.

For individuals with dental crowns, brushing and flossing regularly and visiting the dentist twice yearly for regular check-ups is important. Good oral hygiene habits and prompt dental care can help ensure that the crown remains in good condition and can last for many years. With proper care, a dental crown can help to improve the appearance of a smile and can help to protect the underlying natural tooth structure.

Alternatives to Dental Crowns

When a dental crown is not the best or most common option, some alternatives may be considered to restore the natural appearance of a tooth. While dental crowns provide comprehensive protection for teeth, they may not be the best choice in all cases.

Alternatives to dental crowns include dental treatments designed to protect the adjacent teeth, restore visible teeth or replace missing teeth. The following treatments may provide a better solution depending on the condition of the teeth:

  • Tooth bonding: This process involves applying a composite resin to teeth that are chipped, discoloured, misshapen, or have gaps. This resin will match the natural tooth colour so that the teeth look natural.
  • Inlays and Onlays: These are custom-made porcelain fillings to repair damaged or decayed teeth. They are a good choice for teeth that are too damaged for a filling but do not require a full dental crown.
  • Veneers: These are thin porcelain shells that are applied to the surface of the teeth to improve their appearance. Veneers can be used to cover up discoloured or damaged teeth or to close gaps between teeth.
  • Dental implants: Dental implants are the best option for replacing missing teeth. They are titanium posts surgically implanted into the jawbone, providing a secure and stable replacement for missing teeth.

The right treatment option will depend on the condition of the teeth and the desired outcome. If a dental crown is not the best choice, these alternatives may provide a better solution to restore a natural appearance and protect the teeth from further damage. These options can restore the health and function of sensitive, damaged, or missing teeth.

Key Takeaways

The dental crown is a versatile restoration that can restore strength, beauty, and function to a damaged tooth. It is not always the best solution, so discussing all available options with a dentist before deciding is important.

Dental crowns are often used to replace missing teeth, protect weakened teeth, or improve the appearance of a tooth. 

Dental crowns can be a long-term solution, lasting many years with proper care. Ultimately, it is up to the patient and their dentist to decide if a dental crown is the best choice for their needs.

If you are looking for a reliable and trusted oral hygiene practice to help you with your dental needs, look no further than Robelle Dental Centre in Springfield Central, QLD. Our experienced dentist in Springfield and knowledgeable team of professionals will be able to provide you with the best options for your needs and can help you determine if a dental crown is the best solution for you. Contact us today to learn more about how we can help you.