2023 tmc exam b Study guides, Class notes & Summaries

TMC practice exam Question and answers correctly solved 2023/2024Within one second after initiating a forced vital capacity (FVC) maneuver, a patient with normal lungs should be able to exhale what percent of the FVC? A. 35-50% of the FVC B. 50-70% of the FVC C. 70-83% of the FVC D. 84-93% of the FVC - correct answer c. 70-83% of FVC Simple spirometry CANNOT be used to measure the A. vital capacity B. residual volume C. tidal volume D. inspiratory reserve volume - correct answer b....

Kettering TMC practice exam Question and answers 100% correct 2023/2024 A respiratory therapist enters a patient's room during oxygen rounds. The patient has end - stage emphysema and appears to be sleeping. The patient doesn't respond to questions and his pulse is 20 bpm. The therapist should immediately. A. Confirm DNR status B. Go get help C. Begin rescue ventilation D. Begin chest compressions - correct answer Confirm DNR status Which of the following clinical observations is mo...

TMC exam B 2020 Updated July 2023 Guaranteed A+

TMC EXAM B Questions and Answers 2023 (Verified 160 Questions)

NBRC Mock TMC Exam Review Questions with complete solution 2023/2024A patient is receiving O2 from an E cylinder at 4 L/min through a nasal cannula. The cylinder pressure is 1900 psig. How long will the cylinder run until it is empty? A. 47 min B. 1.7 h C. 2.2 h D. 3.6 h - correct answer E cylinder = 0.28 1900x0.28/4 = 133/60 = 2.21 Answer: C. 2 hours, 21 minutes After the Respiratory Therapist sets up a nonrebreathing mask on a patient at a flow rate of 10 L/min, the reservoir ba...

TMC Practice Exam 1 Question and answers correctly solved 2023/2024 You note in the chart of a patient's who is receiving volume control ventilation that the plateau pressure has been increasing over the last 6 hours, while the PEEP levels remains constant. Which of the following would be the most likely cause of this change? Select one: A. development of pulmonary edema B. water accumulation in the ventilator circuit C. partial obstruction of the endotracheal tube D. development of bro...

TMC Practice exam- Question and answers correctly solved 2023/2024 A patient on VC ventilation demonstrates auto-PEEP on ventilator graphics. Which of the following controls, when adjusted independently, would increase expiratory time? 1. Tidal volume 2. Respiratory Rate 3. Inspiratory flow 4. Sensitivity - correct answer *A. 1, 2, and 3 only B. 1, 2, and 4 only C. 1, 3, and 4 only D. 2, 3, and 4 only

C&S TMC EXAM TWO Question and answers 2023/2024 verified to pass Prior to taking a pulmonary artery wedge pressure (PCWP) reading, the RT ensure that: - correct answer -the transducer is properly leveled and zeroed The fiberoptic bronchoscope is usually preferred device during bronchoscopy b/c its: - correct answer -flexibility The capnograph tracing above was obtained from a mechanically ventilated pt. On the basis of this tracing, the RT should: - correct answer -check the exhalation va...

NBRC TMC/CRT/RRT EXAM LATEST 2023- 2024 QUESTIONS AND CORRECT ANSWERS |AGRADE After a patient undergoes a thoracentesis, the respiratory therapist notes that the obtained pleural fluid is clear with a slight straw color. This fluid is most likely the result of A. empyema. B. congestive heart failure. C. lung carcinoma. D. hemothorax. - ANSWER- B. congestive heart failure. Which of the following would be most important to evaluate for a patient who is entering a smoking cessation p...

TMC EXAM B KETTERING 60 QUESTIONS WITH 100% CORRECT ANSWERS 2023-2024/ A+ GRADE After a patient undergoes a thoracentesis, the respiratory therapist notes that the obtained pleural fluid is clear with a slight straw color. This fluid is most likely the result of A. empyema. B. congestive heart failure. C. lung carcinoma. D. hemothorax. - correct answer B. congestive heart failure. Which of the following would be most important to evaluate for a patient who is entering a smoking ...