Procedural
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April 27, 2023
Dentists use dental dams as a barrier to isolate specific teeth or oral tissues during certain dental procedures.
The dental dam acts as a barrier to prevent saliva, blood, and other bodily fluids from interfering with the dentist's view and access to the tooth or oral tissue being worked on.
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April 04, 2023
Dental impression materials have evolved significantly over the years. In this article, we will discuss the different types of impression materials commonly used in dentistry, including polyvinyl siloxane, polyether, agar hydrocolloid, and alginate hydrocolloid, along with a brief history of their development.
Dental impression materials are an essential component of restorative dentistry. They are used to create an accurate replica of a patient's teeth and oral structures for the fabrication of dental restorations or prostheses.
The 3 Types
There are three types of impression materials: preliminary, final, and bite registration.
Preliminary impressions are used to create a rough model of the teeth and oral structures for diagnosis and treatment planning.
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March 01, 2023There are two main elements to the reprocessing of a dental bur. First, what does the manufacturer of the bur state to do with the bur? Is it single use or can it be reprocessed? Second, if it can be reprocessed what are the steps from end-to-end use that meet IPAC standards of practice.
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August 12, 2022Although digital imaging is at the forefront of dentistry, not every office has a digital scanner or a second or third scanner to fully eliminate manual impression taking. In every office there seems to always be the one or two impression guru’s that constantly capture a fabulous impression. You too can be an impression guru with the review of some simple elements and skills that can deliver a more predictable ‘good impression’ organized with proper planning.
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December 08, 2021
Before being an RDH, I was a CDA and then a CPDA for 4 years. I oversaw ordering burs, sterilizing burs, and storing them in bur blocks in an official bur drawer. These were the years where a loose unpackaged sterile burs in a bur block was acceptable in infection prevention and control.
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December 01, 2021
I remember my trips to the dentist as a child and looking at the dental bur blocks on the counter. I remember thinking there were so many and hoping they did not have to use the giant ones on me. At the time, of course, I did not realize that there were so many types of burs.
