TMC practice exam 2022/2023 | 100 QUESTIONS| WITH COMPLETE SOLUTION

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TMC practice exam 2022/2023 | 100 QUESTIONS| WITH COMPLETE SOLUTION Within 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. residual volume Which of the following approaches can be used to obtain a medication history from a patient with a depressed level of consciousness or who is severely agitated? A. obtain and review the patient's past medical history B. ask the patient's nurse about the patient's prescriptions C. request that the lab run a comprehensive blood drug screen D. obtain the patient's current prescription vials from [Show More]

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