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NBRC Certified Respiratory Therapist Practice Tests & Test Prep by Exam Edge - Why Exam Edge


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Why Choose Exam Edge for your NBRC CRT (CRT) Exam prep?


Benefits of Exam Edge NBRC Certified Respiratory Therapist Practice Tests & Test Prep

Exams like the NBRC Certified Respiratory Therapist 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 NBRC CRT 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 NBRC Certified Respiratory Therapist 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 NBRC CRT exam!

  • Realistic NBRC Certified Respiratory Therapist 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 NBRC CRT 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 ExamEdge.com for access to your NBRC CRT 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 NBRC Certified Respiratory Therapist 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 NBRC CRT 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 NBRC Certified Respiratory Therapist}!

    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 NBRC Certified Respiratory Therapist 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 NBRC CRT test prep. Learn how to get a free NBRC Certified Respiratory Therapist practice test, and start test-prep today!

How to Use the NBRC CRT 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 NBRC Certified Respiratory Therapist 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 NBRC CRT 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 NBRC Certified Respiratory Therapist 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.


NBRC Certified Respiratory Therapist - Why Exam Edge Sample Questions

Which of the following dysrhythmias is shown on an ECG rhythm strip by a classic sawtooth pattern seen in between the QRS complex?





Correct Answer:
atrial flutter


the correct answer to the question is atrial flutter. atrial flutter is a type of heart rhythm disorder (arrhythmia) characterized by rapid, regular electrical impulses originating from the atria, the upper chambers of the heart. this condition is distinguished on an electrocardiogram (ecg) by a unique, identifiable pattern known as the "sawtooth" pattern. this pattern appears in the ecg tracing due to the rapid reentry of electrical signals within the atria.

the sawtooth pattern mainly represents atrial activity and is seen between the qrs complexes on the ecg. these are flutter waves, typically occurring at a rate of 240 to 340 beats per minute, which overshadow the normal p wave that is seen in a regular heartbeat. importantly, the sawtooth pattern does not include visible pr intervals because the atrial rate is too fast for a distinct pr interval to be discernible.

in terms of clinical significance, atrial flutter is often associated with conditions such as coronary artery disease, hypertension, chronic lung diseases, and cardiomyopathy. although atrial flutter is less chaotic than atrial fibrillation, it still leads to poor coordination between the atria and ventricles, which can compromise cardiac efficiency and increase the risk of stroke.

treatment for atrial flutter may involve pharmacological agents to control the heart rate and rhythm, electrical cardioversion to reset the heart rhythm, or catheter ablation to disrupt the electrical pathways causing the flutter. the management strategy often depends on the duration and severity of the flutter, the presence of underlying heart disease, and the symptoms experienced by the patient. like atrial fibrillation, anticoagulation may also be necessary to prevent thromboembolism due to the increased risk of blood clots forming in the atria due to the abnormal and rapid atrial contractions.

You are examining an infant with respiratory distress syndrome. You notice asymmetric movement of the chest wall. This could be the result of all of the following EXCEPT:





Correct Answer:
bradypnea


asymmetric movement of the chest wall in an infant with respiratory distress syndrome can be a clinical sign indicating various underlying conditions. notably, it points to an uneven expansion or contraction of the chest which could be due to structural abnormalities, organ enlargement, or certain lung disorders.

kyphoscoliosis is an example of a structural abnormality where there is both kyphosis (an excessive outward curvature of the spine, resulting in hunching of the back) and scoliosis (a lateral curvature of the spine). these deformities can change the mechanics of chest wall movement, leading to asymmetry during respiration.

an enlarged liver, another potential cause of asymmetric chest wall movement, can push up against the diaphragm on one side more than the other, altering the normal movement of the chest wall during breathing. this is often more noticeable on the side where the liver is enlarged.

pulmonary disorders such as a pneumothorax (where air escapes from the lung into the chest cavity) can also lead to asymmetric chest wall movement. in the case of a pneumothorax, the affected side may show reduced or absent movement due to the collapse of the lung.

however, bradypnea, which is characterized by an abnormally slow breathing rate, does not inherently cause asymmetric chest wall movement. bradypnea affects the rate of breathing but not the symmetry of chest expansion. therefore, in the context of the provided options, bradypnea is the correct answer as it is the factor that would not typically result in asymmetric movement of the chest wall.