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CEREC and Its Advantages

Introduction to CEREC

CEREC, or Chairside Economical Restorations of Esthetic Ceramic, represents a significant leap forward in dental restoration technology. With its advent, the landscape of restorative dentistry has been transformed. It is by introducing a method that streamlines the process of creating high-quality dental prosthetics.

What is CEREC?

CEREC is a cutting-edge dental restoration method that utilises CAD/CAM (Computer-Assisted Design and Computer-Aided Manufacturing) technology. This system allows for the design and creation of precise ceramic dental restorations in a single visit. This offers a quick and convenient solution for patients requiring crowns, inlays, onlays, and veneers.

The Advantages of CEREC

Same-Day Procedures

One of the primary benefits of CEREC is the ability to complete major dental work. For example, the placement of crowns and ceramic fillings, in a single appointment. This is a stark contrast to traditional methods, which could require multiple visits.

Enhanced Comfort and Convenience

CEREC technology eliminates the need for unpleasant dental impressions and multiple injections of local anaesthetic. Instead, a single injection suffices. Also, the digital technology takes care of the rest, creating a more comfortable patient experience.

Aesthetic and Functional Superiority

The restorations created with CEREC are not only aesthetically pleasing, closely resembling natural teeth. However, they are also strong and durable, often more so than traditional filling materials. This means that not only will the restorations look good, but they will also last.

Cost-Effectiveness

Contrary to what one might expect, utilising this sophisticated technology does not incur additional costs for patients. It provides a more efficient process without a price hike

How CEREC Works

The CEREC process is streamlined and efficient, involving several steps executed in a single visit:

  • Tooth Preparation: The dentist prepares the tooth for restoration.
  • Digital Impressions: An intra-oral camera takes detailed photographs of the teeth.
  • Design Phase: The dentist designs the restoration using the 3D model on a computer.
  • Milling: A milling unit carves the restoration from a ceramic block.

Fitting: The dentist fits the restoration, making any necessary adjustments

The Technology Behind CEREC

CEREC’s technology encompasses a camera, a computer, and a milling machine all in one instrument. The dentist uses a special camera to take an accurate picture of the damaged tooth. This is then used to design the restoration on a computer. The milling machine is used to create the actual restoration out of a ceramic block. It is ensuring a precise fit and a lifelike appearance.

CEREC represents the pinnacle of dental restoration technology, offering benefits that traditional methods cannot match. The convenience of single-visit restorations make CEREC an excellent choice for patients and dentists alike. It is  coupled with the quality and durability of the ceramic materials used.

Conclusion

At The Cosmetic Dental Spa in Hurstville, we uphold the highest standards of patient care, creating an experience that embodies both comfort and excellence in dental health services. Our clinic is a sanctuary where advanced periodontal treatments are administered with precision and care, ensuring every patient achieves optimum oral health. We are ideally situated for those living in Hurstville and its environs, inviting residents from Beverly Hills, Kingsgrove, Bexley, Penshurst, Carlton, Allawah, Beverley Park, Blakehurst, Carss Park, Connells Point, Kogarah, Kogarah Bay, Lugarno, Mortdale, Oatley, and beyond to experience dental care at its finest. Our commitment to oral health is unwavering, with a focus on providing personalised periodontal care tailored to the unique needs of each individual, ensuring that the health foundation of their smile is as strong as it is aesthetically pleasing.

In the dynamic landscape of Hurstville and its neighbouring suburbs, The Cosmetic Dental Spa stands as a pillar of complete dental wellness. We cater to every dental requirement, from routine check-ups and cleans to emergency dental services, with the ability to provide same-day ceramic restorations thanks to our state-of-the-art CEREC technology. Our comprehensive services extend to root canal treatments, wisdom tooth extractions, the crafting of veneers, crowns, and implants, as well as offering periodontics, children’s dentistry, and aligners for orthodontic correction. Equipped with in-house X-ray machines, we ensure a prompt and effective diagnosis and treatment process. Every aspect of our practice is designed to make your visit efficient, thorough, and as comfortable as possible.

Our philosophy at The Cosmetic Dental Spa is underpinned by the belief that everyone deserves access to high-quality dental care. We are dedicated to offering a wide spectrum of dental services that cater to the diverse needs of our patients. From preventive care to the artistry of cosmetic dentistry and the meticulous execution of complex dental procedures, our team at The Cosmetic Dental Spa is unwavering in their commitment to dental excellence. This dedication is evident in our gentle approach and the meticulous attention to detail we apply in every treatment, ensuring that each and every patient departs with a smile that is both stunning in appearance and exceptional in health.

Frequently Ask Question

CEREC stands for Chairside Economical Restoration of Esthetic Ceramics. It is an advanced dental restoration method that allows dentists to create high-quality ceramic dental prosthetics such as crowns, inlays, onlays, and veneers during a single dental visit. This is achieved using CAD/CAM technology to design and mill the restorations in-clinic​

Traditional dental restorations typically require multiple visits. One for taking impressions and placing a temporary restoration, and another for fitting the permanent restoration once it has been fabricated in a laboratory. CEREC streamlines this into a single visit by using digital impressions. It is to design and create the restoration on-site with a milling machine​.

CEREC is versatile and can be used to fabricate a wide range of dental restorations, including crowns, inlays, onlays, fixed bridges, veneers, dental implants, dentures, and other orthodontic appliances

CEREC restorations are made of durable ceramic material that is designed to withstand the pressures of chewing and closely resemble the strength and appearance of natural teeth. They are generally strong and can last over a decade with proper care. However, they may not offer the same strength as metal alloy or porcelain-fused-to-metal crowns, which are options in traditional restorations​

A CEREC appointment can vary in length depending on the complexity of the restoration but typically is completed in a single visit. This process includes tooth preparation, digital imaging, restoration design, milling, and bonding the restoration to the tooth​.

The cost of CEREC restorations is generally comparable to that of traditional restorations. One of the advantages of CEREC is that it does not typically incur additional costs despite its advanced technology and convenience

CEREC restorations are primarily made from high-quality ceramic material, which is chosen for its aesthetic qualities and durability. The material is selected to match the color and translucency of natural teeth, providing a seamless appearance​

Like traditional dental procedures, CEREC restorations are performed under local anesthesia to minimize discomfort. The procedure itself should not be painful, although some patients may experience sensitivity or mild discomfort after the anesthesia wears off.

CEREC provides several benefits: it allows for the rapid creation and placement of restorations in a single visit, reducing the time and inconvenience associated with multiple appointments. It eliminates the need for temporary restorations, which can be less comfortable and less durable. The digital imaging and milling process used in CEREC also often results in a more precise and better-fitting restoration compared to traditional methods​.

Yes, the ceramic material used in CEREC restorations comes in a variety of shades and translucencies that can be matched to the color of your natural teeth, providing a highly aesthetic result that blends in with your smile

CEREC crowns are known for their durability and typically have an average lifespan of around 14 years, which can be extended with regular dental check-ups. While CEREC crowns are made of high-quality ceramic and are quite durable, some traditional crowns made from materials like porcelain-fused-to-metal (PFM) or metal alloys may offer greater resistance to wear and tear.

Many dental insurance plans in Australia cover CEREC restorations just as they would traditional restorations. However, the extent of coverage can vary based on the specifics of the insurance plan and the type of restoration needed. It is advised to consult with your dental provider and insurance company to understand the coverage and payment options.

CAD/CAM stands for Computer-Aided Design and Computer-Aided Manufacturing. In the context of CEREC, this technology is used to design and then create precise ceramic dental restorations. After taking digital impressions of the prepared tooth, the CEREC system uses CAD software to design the restoration, which is then manufactured using CAM technology, usually with a milling machine, within the dental office.

The CEREC system includes a specialized camera that captures accurate, digital 3D images of the prepared tooth and surrounding teeth. These images are used to create a virtual model of the mouth, which the CAD software then uses to design the restoration. This digital impression technique eliminates the need for conventional impression materials and provides a more comfortable experience for the patient​

  • CEREC restorations require the same care as traditional dental restorations. It’s important to maintain good oral hygiene practices, including regular brushing and flossing, and to visit your dentist for routine check-ups and cleanings. Avoiding hard and sticky foods can also help prolong the life of the restoration.

Because CEREC restorations are designed and manufactured using precise digital imaging and CAD/CAM technology, the fit is typically very accurate. This technology allows for a high degree of precision that is difficult to achieve with traditional methods, resulting in restorations that fit seamlessly with the contours of the surrounding teeth and bite.

  • As with any dental procedure, there are minimal risks associated with CEREC restorations. However, because the process is computer-aided and the restorations are milled from a single block of ceramic, the risk of human error is reduced. It is always important to discuss potential risks with your dental professional.

After a CEREC restoration is placed and the dental anaesthetic wears off, you can eat as usual. However, it’s advisable to avoid very hard or sticky foods initially to ensure the bonding has fully set.

The digital impressions and computer-aided manufacturing process used in CEREC ensure a high degree of accuracy, often resulting in a superior fit compared to restorations made using traditional impression methods. This precision contributes to the comfort and longevity of CEREC restorations​

During a CEREC procedure, the dentist first prepares the damaged tooth by removing decay and shaping it for the restoration. A digital impression is then taken using the CEREC camera, and the restoration is designed using CAD software. The design is sent to the in-office milling machine, which carves the restoration from a ceramic block. The dentist then fits the restoration, makes any necessary adjustments, and finally bonds it to the tooth. The entire process is typically completed in one dental visit​

Yes, CEREC restorations are suitable for front teeth, offering a natural appearance due to their translucency. They can be made from porcelain or lithium disilicate for front teeth, both of which provide a great natural appearance. The strength of lithium disilicate makes it an excellent option for this purpose

CEREC technology celebrated its 30th anniversary in September of the year it was reported, marking three decades of evolution in dental restoration. Initially, the system could only fabricate simple inlays in 2D; now, with advancements like the Omnicam powder-free camera and 3D CAD software, it’s capable of creating a wide array of restorations. The CEREC system has significantly expanded from its rudimentary beginnings to include a vast range of restorative options and materials

CEREC technology can handle virtually any type of dental restoration, from inlays, onlays, and crowns to more complex restorations like Maryland bridges. The system offers a variety of tools that allow dentists to customize the size, shape, and anatomy of the restorations to ensure a perfect fit and to avoid premature failure​

CEREC restorations are not limited to a single material. Different materials can be used for anterior and posterior teeth, depending on the requirements of the restoration. For instance, IPS e.max has been popular for molars due to its strength, while a feldspathic ceramic might be used for front teeth because of its translucency and aesthetics

Implant dentistry has significantly benefited from the integration with CEREC technology. CEREC now offers a complete solution for implant restorations, from planning to the restorative phase, which was not possible in the earlier stages of the technology. This integration allows for precise placement of implants in accordance with the planned final restoration, adhering to the principles of restoratively driven implant dentistry​

A retrospective study assessing the longevity of CEREC restorations over a 10-year period showed a survival rate of 94.7% after five years and 85.7% after ten years. These rates are comparable to the survival rates of cast gold restorations, indicating a high level of long-term success for CEREC restorations

  • Both traditional and CEREC crowns are designed to mimic the appearance of natural teeth, but CEREC crowns are known for their enhanced translucency and more precise contours, especially for the back teeth. This allows for easier and more accurate placement and reduces the need for final adjustments​7​.
  • The CEREC procedure itself is not typically painful. Local anesthesia is used to numb the area being worked on, so patients should not feel any discomfort during the preparation and fitting of the CEREC restoration. Some sensitivity or discomfort may be experienced after the anesthesia wears off, but this is usually minor and can be managed with over-the-counter pain relievers.
  • Yes, CEREC restorations can be repaired if they are damaged, similar to traditional restorations. Minor chips or cracks can often be fixed in-office without the need for a new restoration. However, more significant damage may require the restoration to be remade.
  • CEREC restorations are made from high-quality ceramic materials that are resistant to staining and discoloration. However, as with all dental restorations, their appearance can be affected by dietary habits, oral hygiene, and smoking. Regular dental check-ups and good oral hygiene can help maintain the color and integrity of the restorations over time.

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