This is the content of the pop-over!

DANB's IM (IM) Practice Tests & Test Prep by Exam Edge - Free Test


(5.0) Based on 25 Reviews
DANB's Impressions  product image

DANB IM Practice Test Features

Everything you need to pass your certification exam!


Our free DANB's Impressions (IM) Practice Test was created by experienced educators who designed them to align with the official Dental Assisting National Board content guidelines. They were built to accurately mirror the real exam's structure, coverage of topics, difficulty, and types of questions.

Upon completing your free practice test, it will be instantly reviewed to give you an idea of your score and potential performance on the actual test. Carefully study your feedback to each question to assess whether your responses were correct or incorrect. This is an effective way to highlight your strengths and weaknesses across different content areas, guiding you on where to concentrate your study efforts for improvement on future tests. Our detailed explanations will provide the information you need to enhance your understanding of the exam content and help you build your knowledge base leading you to better test results.

Login or Create an Account to take a free test

After you have completed your free test you will receive a special promo code that will save your between 10-15% on any additional practice tests!

Testimonial Image ExamEdge's online practice test is that they mimicked the actual exam. I walked into the exam feeling confident I knew the material and walked out knowing my time studying with Exam Edge was well worth the effort."

Olivia R., Washington

** Sample images, content may not apply to your exam **

DANB's Impressions Sample Test

1 of 5

Which of the following does impression material capture during a dental procedure?





Correct Answer:
an imprint of the teeth


impression materials are crucial in various dental procedures, primarily used to create detailed replicas of a patient's teeth and surrounding oral tissues. these materials are designed to be soft and pliable when initially placed in the mouth but quickly harden to form a stable and accurate negative of the oral structures. this process captures the exact shape, size, and position of the teeth, as well as the nuances of the surrounding soft tissues.

the materials used for dental impressions come in several types, including alginate, silicone, polyether, and polysulfide. each type has specific properties that make it suitable for different applications. for instance, alginate is popular for its ease of use and quick setting times, making it ideal for preliminary impressions. silicone and polyether provide higher accuracy and are commonly used for more permanent restorations like crowns, bridges, and dental implants.

during the impression-making process, the dentist or dental technician first selects the appropriate material based on the specific needs of the procedure. the material is then mixed according to the manufacturer's instructions and placed into a dental tray that fits over the teeth. the patient bites down into the tray, applying pressure that helps the material flow into the interdental spaces and crevices to capture every detail.

as the material sets, it transitions from a pliable state to a rubber-like consistency. this transformation is crucial as it must capture an accurate imprint without shifting or distorting the original structures. once the impression material has fully set, the tray is carefully removed from the mouth. the resulting impression provides a negative mold of the teeth and gums.

this negative mold can then be used to create a positive replica, or cast, of the patient's mouth. dental technicians pour specialized dental stone or plaster into the impression to create this model. the model is an exact three-dimensional representation of the patient's oral anatomy, which dentists use to diagnose conditions, plan treatments, or fabricate dental appliances like dentures, crowns, and orthodontic devices.

in summary, impression materials are vital for accurately capturing the unique details of a patient’s dental anatomy. the exact replication achieved with these materials is essential for designing effective and individualized dental treatments that fit well, function properly, and achieve desired aesthetic outcomes.


Return To Main Product Page Back To General Exam Info