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


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Preparing for the NBRC Certified Respiratory Therapist exam? Our practice tests can help you get the most out of your studying, with features like:

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  • Timed, untimed, and "study guide" modes
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  • 5 online practice exams
  • 700 unique questions, if you purchase all 5 exams
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Features of Exam Edge NBRC Certified Respiratory Therapist Practice Tests

Our NBRC CRT practice tests offer the following features to give you a comprehensive and customizable exam prep experience:


Accessible NBRC CRT Practice Tests

  • Instant online practice tests: Because our practice exams are web-based, there is no need to wait for software to download or physical supplies to arrive in the mail. Once you purchase a bundle of practice tests, you can start using them immediately!
  • Unlimited test access: Our practice tests never expire. You can revisit each test as much as you would like in order to review the questions and answers.
  • Available 24/7: You can pause and resume our practice tests to suit your schedule, at any time of day. Start a practice test in the morning, pause it at noon, and pick it back up at midnight!
  • Access your test from any device: Our practice tests are available across multiple devices. As long as you have an internet connection, you can start a practice test on your desktop computer and continue it on your laptop, tablet, or smartphone for on-the-go flexibility.
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Realistic NBRC Certified Respiratory Therapist Practice Exam Questions

  • 140 multiple choice unique questions per exam: Each practice test is unique and matches the length of the real NBRC CRT exam so you can practice time management and learn how to maintain focus for the duration of the test.
  • 5 online practice exams: Select our largest test bundle for the ultimate NBRC Certified Respiratory Therapist test prep package - 5 practice tests each test contains 140 unique questions that's 700 unique questions to make you incredibly ready for test day.

Helpful NBRC Certified Respiratory Therapist Study Guides

  • Detailed explanations for each question: Each NBRC CRT practice test question comes with explanations for both correct and incorrect answers to help you understand and learn from your mistakes.
  • Repeated attempts on each practice test: You can take each unique practice test up to 4 times to strengthen your recall, hone your pacing, and build your test-taking stamina.

How NBRC Certified Respiratory Therapist Practice Tests Work

Our unique NBRC CRT practice test environment is the closest thing you will find to the actual test, with one exception: we tell you which questions you answered correctly and which you answered incorrectly. And most importantly, we explain why! Our practice test questions give you step-by-step explanations in an easy-to-understand format. This opportunity to understand the practice exam questions and review your answers in depth will bolster your test prep and get you ready for success on test day.

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

We also know that everyone likes to study differently, so we offer three different ways to use your NBRC Certified Respiratory Therapist practice exams:

  • Timed NBRC CRT Practice Test Mode: Timed tests are just like the NBRC CRT exam. Our system sets the test time to the same time limit, or time limit per question, that you will experience with the actual exam on test day. This is a great method of practicing your pacing, especially if you're concerned about completing your exam within the time limit.

  • Untimed NBRC Certified Respiratory Therapist Practice Test Mode: With this option, you can take your time and thoroughly consider each question before answering. This rush-free mode is recommended for those dipping their toes into exam prep or just starting on their journey to take the NBRC CRT. It is a great way to test your knowledge with no time limit and highlight blind spots you will need to come back to in your studies - one of the many advantages of taking NBRC CRT practice exams with Exam Edge!

  • NBRC Certified Respiratory Therapist Study Guide Mode: Not sure where to even begin with your studying? Try a practice test in explanation mode. The questions act as a study guide, giving you the option to see the answers as you take the test. Study guide mode is an effective way to review the NBRC CRT exam subject matter before you take the exam in a timed format. We recommend taking a practice test in explanation mode and taking thorough notes as the best method for beginning your test prep.

Test Prep Beyond NBRC Certified Respiratory Therapist Practice Exam Questions

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Learn how to solve the entire test-taking puzzle with Exam Edge's NBRC Certified Respiratory Therapist practice tests! Such exams don't just measure what you know -- they are also a test of how well you perform under pressure. The right type of test preparation helps you familiarize yourself not only with the material you are being tested on but also the format of the test, to help you beat test-taking anxiety. That is the kind of valuable experience you will get with our practice tests and exam prep so you can walk into your exam as prepared as possible and feel ready to pass your NBRC CRT exam.

NBRC Certified Respiratory Therapist - Features Sample Questions

Your patient is having intermittent positive-pressure breathing (IPPB) therapy; however, the pressure is not rising after triggering. You might recommend all but which of the following solutions?

Correct Answer:
coach the patient to breathe faster.


intermittent positive pressure breathing (ippb) therapy is a respiratory treatment that uses a ventilator to deliver air into the lungs under positive pressure during inhalation, and allows passive exhalation. the primary goals of this therapy are to help keep the lungs fully inflated, aid in secretion clearance, and prevent or treat atelectasis (collapse of part or all of a lung). when the therapy machine fails to build pressure, there could be several factors involved, and resolving these issues requires attention to both the equipment and the patient's technique.

the first step in troubleshooting an ippb machine that isn't building pressure would be to ensure there are no leaks in the circuit. leaks can occur anywhere in the system, including the tubing, connections, or the mask or mouthpiece. these leaks allow air to escape, preventing the buildup of adequate pressure necessary for effective therapy. ensuring all components are tightly connected and that there are no holes or tears in the tubing is essential.

the use of nose clips might also be recommended. nose clips ensure that air delivered through the mouthpiece does not escape through the nose, which can contribute to insufficient pressure buildup in the lungs. by clamping the nose shut, nose clips help direct all the ventilatory effort through the mouth, enhancing the effectiveness of the treatment.

another solution could involve adjusting the interface between the patient and the device, such as ensuring a tight seal with the mouthpiece or mask. a poor seal can lead to significant air leakage and reduce the pressure delivered to the airways. coaching the patient on how to achieve and maintain a tight lip seal or fitting them with an appropriately sized mask can help overcome this issue.

however, coaching the patient to breathe faster is generally not recommended as a solution when the ippb machine fails to build pressure. faster breathing does not address the fundamental issues of leaks or poor sealing, and may in fact exacerbate the problem by increasing the volume of air that escapes from any existing leaks before pressure can build adequately. additionally, faster breathing might lead to hyperventilation and discomfort, potentially compromising the effectiveness of the therapy.

instead, focus should be on ensuring equipment integrity, proper patient technique, and correct settings on the ippb device. these steps generally help resolve pressure issues more effectively than altering the patient's breathing rate.

If a 3-year-old child has a foreign-body obstruction and is unconscious, which of the following actions should be taken?

Correct Answer:
abdominal thrusts


when dealing with a foreign-body airway obstruction in an unconscious 3-year-old child, the recommended procedure is to perform back blows and chest compressions, not abdominal thrusts. the process involves first calling for emergency medical help immediately. once help has been summoned, the rescuer should begin the emergency response protocol for an unconscious child, which differs significantly from the approach used for adults or conscious children.

initially, the rescuer should check the child's responsiveness and breathing. if the child is not breathing or only gasping, the rescuer should begin by giving 5 back blows. the child should be placed face down on the rescuer's forearm, supported by the thigh, ensuring the head is lower than the chest. using the heel of the hand, the rescuer should deliver 5 firm blows between the child’s shoulder blades. this action can help dislodge the object blocking the airway.

if the back blows do not clear the blockage, the rescuer should proceed with 5 chest compressions. the child should be turned face-up while still supported by the rescuer's arm and thigh. using two fingers placed at the center of the child’s chest (just below the nipple line), the rescuer should press down sharply up to a third of the chest's depth, performing the compressions at a steady rate.

these steps of 5 back blows followed by 5 chest compressions should be repeated until the object is expelled and the child begins to breathe normally, or until emergency medical personnel arrive. it is crucial to avoid blind finger sweeps, as they can push the object deeper into the throat, worsening the obstruction.

abdominal thrusts, also known as the heimlich maneuver, are not recommended for unconscious children due to the risk of causing internal injuries. this method is reserved for use in conscious children and adults who can stand or sit upright during the procedure. in cases where special equipment or procedures such as laryngoscopic removal are needed, these should only be performed by trained medical professionals in an appropriate medical setting.
Digital Flashcards

Are you looking to boost your NBRC Certified Respiratory Therapist exam preparation? Add a pack of digital flashcards to your study routine. Flashcards offer a unique way to enhance your understanding of the material in several ways:

  • Enhanced Retention: Flashcards reinforce learning from practice tests through active recall and spaced repetition, which improves memory retention.
  • Flexibility: You can use them anytime, anywhere, when you have limited time, and when you cannot complete a practice test.
  • Immediate Feedback: Instant feedback on flashcards helps quickly identify and focus on improvement areas.

Using digital flashcards with practice tests offers you the best chance at passing your NBRC CRT exam by improving your understanding and retention.

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