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45. Which of the following artifacts indicated by the tango anal hanh A Wandering basoline B. Electrical interference C. Loose electrodes D. Reversed leads postoperative? 26. Which of the following is designed to prevent development of deep-vain thrombonis in a patient who is A Abductor pillow B. Skin traction C.Overhead frame and trapeze D. Sequential compression device 47. A patient care technician is caring for a patient who has a pressure to that extends at the way through the fissues to the muscle. The technician should only that this pressure cer is which stango? A. Stage 1 B. Stage 2 C. Stage 3 D. Stage 4 48. A patient care technician is preparing to perform basic CPR for an unresoonsive patient. The technician does not have a face shield or automated external debitor (AED) with them. Which of the following actions should the technician take? A. Wait to begin CPR until a face shield is located B. Provide rescue breaths to the patient immediately C. Wait until an AED is available to begin CPR D. Provide hands-only CPR immediately 49. A patient care technician is preparing to draw preoperative blood samples from a patient who is scheduled for surgery. Which of the following patient actions is an example of impied content? A. The patient requests that the nurse perform the draw. B. The patient provides a signed consent form. C. The patient asks for an explanation of the procedure. D. The patient extends their am for the draw PAGE 000
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