Failures in leadership often occur because leaders fail to diagnose challenges correctly
a. True
b. False
True
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The LPN/LVN makes nursing decisions based on critical thinking and:
1. Scientific data. 2. Opinions. 3. Judgments. 4. Assumptions.
When performing an initial pulmonary artery occlusion pressure (PAOP), what are the best nursing actions? (Select all that apply.)
a. Inflate the balloon for no more than 8 to 10 seconds while noting the waveform change. b. Inflate the balloon with air, recording the volume necessary to obtain a reading. c. Maintain the balloon in the inflated position for 8 hours following insertion. d. Zero reference and level the air-fluid interface of the transducer at the level of the phlebostatic axis.
The nurse is assessing an abdominal wound in the postoperative period. Which sign should indicate to the nurse that an infection is present?
1. Absence of bleeding 2. Edges warm to the touch 3. Edges well approximated 4. Sutures in place
How is a definitive diagnosis of tuberculosis made? You may select more than one answer
1. Tuberculin skin testing 2. Chest radiographs 3. Microscopic examination of sputum 4. Chronic cough 5. Night sweats