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DANB EFDA (EFDA) Practice Tests & Test Prep by Exam Edge - Why Exam Edge

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Getting ready for the DANB Expanded Functions General Dental Assisting test? Boost your exam prep with Exam Edge!

Exam Edge has been an industry leader in online test preparation for nearly two decades. Our practice tests are carefully designed for the most effective exam prep. Read on to learn more about the features that set our practice tests apart.

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Be sure to purchase our test bundles to get the special bonuses. Our Practice Tests, Digital Flash Cards, and Study Guides have been expertly crafted to prepare you for the DANB EFDA exam. They are tailored to foster a deeper understanding and retention of key concepts. Using all three of these will ensure you master the skills you need to pass your certification exam.

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Why Choose Exam Edge for your DANB EFDA (EFDA) Exam prep?

Benefits of Exam Edge DANB Expanded Functions General Dental Assisting Practice Tests & Test Prep

Exams like the DANB Expanded Functions General Dental Assisting exam do not just measure what you know -- they also test how well you perform under pressure. The right type of test preparation helps you familiarize yourself with both the material you are being tested on and the format of the test itself. Our practice tests, exam flashcards, and other test prep resources are carefully crafted to replicate the experience of taking the DANB EFDA exam to make you maximally prepared for the demands of test day.

Looking to level up your test prep routine? Here are five reasons you should incorporate practice tests from Exam Edge into your DANB Expanded Functions General Dental Assisting test prep strategy:

  • In-depth explanations for every practice test question and answer: Once you complete a practice exam, we give you detailed explanations of each correct and incorrect practice exam question answer. We also provide a summary of the number of practice test questions you answered correctly, and an estimate of your score as you would receive on the real exam. Use this combination of quantitative and qualitative insights to get a comprehensive picture of your readiness for the DANB EFDA exam!

  • Realistic DANB Expanded Functions General Dental Assisting practice test questions: Our practice tests are designed to have a similar feel to the real test. From the type and number of questions to the default time limit for each practice exam, our DANB EFDA questions mimic those that are found on the real exam. This way, when you take the actual test, you will already be familiar with the test's navigation, structure, and flow. The psychological benefits of this kind of practice are significant. Once you eliminate the stress and distraction of unfamiliar test software or formatting, your brain is freed up to focus on each question.

  • Easy-to-access resources for your on-the-go lifestyle: Our practice tests are web-based, so there is no software to install and no files to download. Just log in to for access to your DANB EFDA practice tests on any smartphone, tablet, or computer with an internet connection. Chip away at your exam prep from home, work, campus, your favorite coffee shop, or wherever life takes you.

  • Flexible timed and untimed DANB Expanded Functions General Dental Assisting practice tests:Use our 3 different test-taking modes for different kinds of test preparation. You can pause a practice test and continue right where you left off with the same amount of time you had remaining. You can learn more about these unique functions in our DANB EFDA practice test features.

  • A brand you can trust: As an "A+" rated, fully accredited member of the Better Business Bureau, Exam Edge upholds the highest level of business standards, and our proof of success is with our customers. We have heard from countless test-takers who told us they failed their certification exams until they found us and added our practice tests to their exam preparation plans. We are driven by a genuine passion for helping test-takers succeed, and we cannot wait to help you start or continue your journey to passing the DANB Expanded Functions General Dental Assisting }!

    Learn more about Exam Edge, and what makes us right for you on your test prep journey!

All in all, the most effective study plan involves regular practice-testing to exercise your recall skills, practicing your time management, and increasing your focus and test-taking stamina. Invest your study time in our DANB Expanded Functions General Dental Assisting practice exams and walk into test day confident, and ready to demonstrate your skills.

Need more convincing? Take your first practice test on us and see firsthand how practice tests can transform your DANB EFDA test prep. Learn how to get a free DANB Expanded Functions General Dental Assisting practice test, and start test-prep today!

How to Use the DANB EFDA Practice Test

Our practice tests offer the ultimate flexibility to study whenever, wherever, and however you choose. We offer three modes to engage with your DANB Expanded Functions General Dental Assisting practice exam:

  1. Timed Mode: Take a practice test in the timed mode to mimic the experience you will have on test day.

  2. Untimed Mode: Our untimed practice tests. Use this function to evaluate your knowledge without the added pressure of a ticking timer.

  3. Study Guide Mode: Our unique study guide function shows the in-depth explanations for each practice exam question as you work through the test. Use this version to work through the questions at your own pace and take detailed notes on the answers.
Need to pause while taking one of our practice tests? No problem! Whichever mode you use, you can pause and resume it at your leisure. When you continue the test, you will pick up exactly where you left off. If you are taking a timed practice test, you will have the same amount of time left to work through the remaining DANB EFDA practice exam questions once you resume.

Once you have completed a practice exam, you will have permanent access to that exam's review page which includes a detailed explanation for each practice test question. Are you confused by a particular question on the practice test you just completed? Simply come back to it after you have completed it and get a detailed explanation of what the correct answer is and why.

Unlike other study tools, practice exams offer the unique benefit of helping you chart your progress and improvement. Start your DANB Expanded Functions General Dental Assisting exam preparation by taking a practice test to assess your baseline expertise and existing test-taking skills. Then, use your results to identify which topics and skills need the most improvement, and create a study plan that targets those areas. As you study from books, notes, exam flashcards, or other methods, take additional practice tests at regular intervals to evaluate how you retain the information.

DANB Expanded Functions General Dental Assisting - Why Exam Edge Sample Questions

Pathogens can travel from patients to _____ in the office.

Correct Answer:
all dental staff.
the correct answer to the question "pathogens can travel from patients to _____ in the office" is "all dental staff."

explaining further, in a dental office, pathogens are not selective about whom they infect. instead, they can be transmitted to any member of the dental team, including dentists, dental assistants, hygienists, and even administrative personnel. this broad risk of transmission underscores why the correct answer is "all dental staff."

cross-contamination refers to the process by which pathogens are transferred between different individuals or surfaces. in a dental setting, this can occur in various ways. for example, if a dentist or dental assistant handles contaminated instruments or surfaces and then touches another surface or person without proper sanitation practices, pathogens can spread. similarly, airborne pathogens can travel through the air, particularly during procedures that generate aerosols, infecting staff members within the vicinity.

the transmission of pathogens can occur not only from patient to staff but also among staff members themselves and from staff back to patients. this cycle can continue unless stringent infection control procedures are followed. these procedures include regular hand washing, use of personal protective equipment (ppe), proper sterilization of tools, and disinfection of surfaces.

additionally, the risk of cross-contamination underscores the importance of comprehensive training and strict adherence to hygiene protocols by all staff members in a dental office. this holistic approach ensures the safety of both staff and patients, minimizing the risk of infection transmission within the dental care environment.

Which of the following would you NOT place on the tray for a composite procedure set-up?

Correct Answer:
diamond disc.

in dental procedures, especially those involving composite materials used for fillings and restorations, specific tools and instruments are required to ensure proper application and finishing. when setting up for a composite procedure, it is critical to choose the appropriate tools that facilitate the handling, shaping, and polishing of the composite material.

the correct answer to the question, "which of the following would you not place on the tray for a composite procedure set-up?" is "diamond disc." diamond discs are typically used for cutting and contouring hard materials like enamel or bone. they are not suitable for manipulating soft composite materials used in fillings as they can be too abrasive and could damage the integrity of the composite.

on the other hand, instruments like composite burnishers and composite finishing discs are specifically designed for use with composite materials. composite burnishers are used to contour and smooth the surface of the composite before it hardens, ensuring it conforms nicely to the surrounding tooth structure. composite finishing discs are less abrasive than diamond discs and are used to smooth and polish the composite surface after it has hardened, providing a final touch that helps match the restoration to the natural luster of adjacent teeth.

additionally, tools like spoon excavators are used in composite procedures but for a different purpose. they are employed to remove carious dentin or old composite material during the preparation of a tooth for a new restoration. they are not used for polishing or finishing but are essential for the initial stages of the procedure.

in conclusion, when preparing a tray for a composite procedure, it is essential to select tools that match the specific needs of working with composite materials. diamond discs, due to their abrasive nature and intended use for hard materials, do not find application in this set-up and should not be included on the tray. instead, one should opt for instruments that aid in the delicate handling, shaping, and finishing required for composite restorations.