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


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Feeling overwhelmed about preparing for the NBRC Certified Respiratory Therapist exam? A customized study plan will help you stay organized as you break down test prep into manageable steps. Get started with our tips on how to:

  • Identify your learning style
  • Find the NBRC CRT exam requirements
  • Stay organized
  • Create a study plan for the NBRC Certified Respiratory Therapist
  • Practice test-taking strategies

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Tips and Test Prep for passing the NBRC Certified Respiratory Therapist (CRT)


We've compiled a list of study tips to help you tackle your test preparation and ace your NBRC Certified Respiratory Therapist exam. Whether you are just starting your journey with studying or need a bit of inspiration to refresh your routine, these tips are designed to give you the edge you need to pass your exam with flying colors.

Exam Plan are you ready

Create a NBRC CRT Study Plan

  1. Review exam requirements: Check the The National Board for Respiratory Care's requirements for the NBRC Certified Respiratory Therapist exam to make sure your studying approach suits the exam's format and content.

  2. Identify your learning style: Everyone learns differently, and most of us learn best when we get the same information in a variety of delivery methods. Identify the learning styles and studying approaches that best work for you to maximize your study efforts.

  3. Create a study schedule: Set aside dedicated study time each week to ensure you're making consistent progress. You might consider having dedicated sessions for each content area, such as a day or week dedicated to different sections of the exam. Plan to take practice tests at regular intervals to chart your progress.

  4. Take NBRC Certified Respiratory Therapist practice tests: Practice exams will give you an idea of the types and format of questions that you can expect on test day. Our practice tests replicate the NBRC CRT exam format, with 140 unique question on each practice test. By getting you comfortable with test-taking and getting the most out of your practice tests, our practice tests can help you ace your exam on test day.

General NBRC Certified Respiratory Therapist Study Tips

  • Find a study partner: Do you have a colleague, classmate, or friend who is also pursuing a NBRC Certified Respiratory Therapist certification? Studying with a partner can help keep you accountable and provide an opportunity for discussion and clarification. Practicing test questions together might be an opportunity for some friendly competition too!

  • Take breaks: Regular breaks can help prevent burnout and improve retention of information. As you study, give yourself regular pauses to decompress and process what you are learning.

  • Stay organized: Keep your notes, study materials, and practice exams organized to avoid feeling overwhelmed. Whether you prefer a physical or digital studying environment (for instance, taking notes by hand versus typing them into your Notes app), a tidy space and methodical approach will help you stay focused on your test prep.

  • Take care of your physical health: A healthy body leads to a healthy mind, so make sure your test prep routine also prioritizes exercise, nutrition, and sleep during your study period. During the lead-up to your NBRC CRT test day, don't cram - get plenty of rest so your brain is sharp!

  • Utilize test-taking strategies: Techniques, like the process of elimination, can help improve your chances of success. If you are stuck on a difficult practice exam question, try to rule out one or two options to narrow down the possible answer. Exam Edge's test-taking system allows you to flag practice test questions you want to return to - use these features to your advantage!
By incorporating these study tips into your preparation process, you will be well on your way to success with the NBRC CRT exam. Remember, success requires dedication and hard work - don't give up!

Want to learn more about effective test prep? Check out our study tips to ace your NBRC CRT.

Effective NBRC Certified Respiratory Therapist Exam Preparation

Exam Edge practice tests are tailored to the specific content and format of the real NBRC CRT test, to give you a realistic simulation of the exam experience. We provide you with detailed answer explanations for each question, which can help you understand the reasoning behind the correct answer and identify any misconceptions or areas where you need further study. As you gain familiarity with the types of questions and formats you will encounter by taking practice exams, you will feel more prepared and confident going into test day.

Overall, Exam Edge practice tests can be a valuable tool for helping you prepare for your exam. A study plan that incorporates our practice tests can help you to improve your chances of passing the NBRC Certified Respiratory Therapist on the first try.

NBRC Certified Respiratory Therapist - Study Plan Tips Sample Questions

You are assessing a patient who has left-sided heart failure. You suspect that this patient is also suffering from pulmonary edema. Which of the following signs/symptoms would be least likely to indicate pulmonary edema? 

Correct Answer:
cheyne-stokes respiration


to determine which signs or symptoms are least likely to indicate pulmonary edema in a patient with left-sided heart failure, it is crucial to understand the typical clinical manifestations of pulmonary edema. pulmonary edema occurs when fluid accumulates in the lungs due to increased pressure in the heart and pulmonary vessels, which prevents efficient fluid clearance from the lung tissues.

the typical signs and symptoms of pulmonary edema include: 1. **coughing up pink frothy sputum**: this is a classic symptom of pulmonary edema. as fluid accumulates in the alveoli (air sacs) of the lungs, it mixes with air and creates a characteristic pink frothy sputum when coughed up. this symptom directly results from the fluid overload in the lung tissues. 2. **tachypnea (rapid breathing)**: as the lungs fill with fluid, the available space for air exchange decreases, leading to an increased respiratory rate as the body attempts to meet its oxygen needs. 3. **tachycardia (rapid heart rate)**: the heart often beats faster to compensate for reduced efficiency due to fluid in the lungs and to maintain adequate circulation and oxygenation of the body. 4. **distended jugular vein**: this sign indicates increased central venous pressure, which often accompanies heart failure and may be exacerbated by fluid back-up from the left side to the right side of the heart, affecting the venous system.

conversely, **cheyne-stokes respiration** is characterized by periods of deep breathing alternating with periods of apnea (no breathing), which is more commonly associated with conditions that affect the central control of breathing or with severe congestive heart failure where there is significant impairment in brain perfusion. it is not a direct indicator of pulmonary edema but rather a sign of underlying neurological or severe circulatory issues. thus, while it can be seen in patients with severe heart conditions, it is not specifically indicative of pulmonary edema itself.

given these explanations, the symptom that would be *least likely* to indicate pulmonary edema is **cheyne-stokes respiration**. it is more reflective of other underlying issues rather than the direct presence of fluid in the lung alveoli, which is the hallmark of pulmonary edema. conversely, symptoms like coughing up pink frothy sputum, tachycardia, tachypnea, and distended jugular veins are directly associated with the fluid dynamics and pressures typical of pulmonary edema.

All but which of the following results would typically be normal in a patient with a restrictive lung disease except for which one?

Correct Answer:
fvc


to understand which lung function results would be abnormal in restrictive lung disease, it is essential to first clarify the nature of this condition. restrictive lung disease primarily affects the lung's ability to expand during inhalation due to altered lung tissue or abnormalities in the chest wall, pleura, or neuromuscular apparatus. this leads to a reduction in lung volumes, including the total lung capacity (tlc) and vital capacity.

let us break down each of the terms mentioned in the question to see which one would typically not be normal in a patient with restrictive lung disease: 1. **fev1/fvc ratio**: fev1 stands for forced expiratory volume in 1 second, and fvc is forced vital capacity. the ratio of fev1 to fvc is used to differentiate between obstructive and restrictive lung patterns. in restrictive lung disease, both fev1 and fvc are reduced; however, the reduction in fvc is often proportionally greater than the reduction in fev1, leading to a normal or even increased fev1/fvc ratio. thus, this ratio is typically normal or elevated in restrictive lung diseases. 2. **fvc (forced vital capacity)**: in restrictive lung disease, fvc is typically decreased because the disease restricts lung expansion, thereby reducing lung capacity. this is a key indicator of restrictive lung disease and would not be normal. 3. **fef200-1200 (forced expiratory flow at 25-75% of fvc)**: this measures the flow (speed of air) halfway through an exhaled breath and is typically used to evaluate the status of the smaller airways. in restrictive lung disease, this measurement might slightly reduce or remain within the normal range, as the primary problem is with lung volumes, not airway obstruction. 4. **rv/tlc (residual volume to total lung capacity ratio)**: in restrictive lung disease, the tlc is reduced due to the disease's restrictive nature. residual volume (rv), or the volume of air remaining in the lungs after a full exhalation, may decrease or stay the same, but since the tlc decreases more proportionally, the rv/tlc ratio generally stays within normal limits or might slightly increase.

from the explanations above, the parameter that would typically not be normal in restrictive lung disease is the fvc. it is characteristically decreased due to the reduced lung volumes associated with the disease, contrasting with the other parameters which may remain normal or even increase. therefore, fvc is the correct answer to the question as it would not typically be normal in a patient with restrictive lung disease.