What type of leader uses creative deployment of self through positive self-regard and emphasizes his or her strengths rather than dwelling on weaknesses?
a. Servant
b. Transformational
c. Path-goal
d. Transactional
B
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The nurse is caring for a client diagnosed with Cushing's disease. Which of the following nursing interventions would have highest priority for a client with increased levels of both cortisol and aldosterone?
1. Monitor blood pressure frequently. 2. Plan for frequent rest periods. 3. Assess for signs of infection. 4. Review coping strategies.
While caring for a patient with a pulmonary arterial catheter, the nurse notes that the number of centimeters of the catheter has decreased. Which of the following should be done at this time?
1. Report this finding immediately; the patient may need another chest x-ray to check for placement. 2. Flush the ports. 3. Zero balance the system. 4. Obtain a pulmonary artery occlusion pressure.
An elderly patient is wearing a hearing aid. Which technique should the nurse use to facilitate communication?
a. Speak clearly and loudly. b. Turn off the television. c. Chew gum. d. Use at least 14-point print.
A patient on mechanical ventilation with an endotracheal tube requires suctioning. A closed in-line catheter is in place. Which action by the nurse is appropriate?
a. Use manual ventilation to hyperoxygenate the patient with 100% oxygen via Ambu bag. b. Push the catheter and slide the plastic sleeve back when the patient exhales. c. Push the catheter in until resistance is felt or the patient coughs. d. Apply suction for no longer than 30 seconds as you remove the catheter.