Which type of diuretic would be recommended for a patient who was very sensitive to electrolyte imbalances and needs to self-administer the diuretic?
A. Amiloride
B. Mannitol
C. Torsemide
D. Tolvaptan
Answer: D
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What is the focus of transactional leadership?
1. Interpersonal relationships 2. Benefits and rewards 3. Common goals 4. Pursuit of higher values
A nurse mistakenly gives a client, who is NPO for surgery, a morning breakfast tray. After realizing the mistake, the nurse notifies the healthcare provider as well as the client; explains the consequences of this mistake,
which includes a delay in the client's surgery; and documents the situation in the client's medical record. Which is demonstrated by the actions of this nurse? A) Social justice B) Human dignity C) Reliability D) Accountability
During the examination of an unconscious patient, the nurse notices that the patient's pupils are fixed and dilated. What is the clinical significance of the nurse's finding?
A) It suggests onset of metabolic problems. B) It indicates paralysis on the right side of the body. C) It indicates paralysis of cranial nerve X. D) It indicates an injury at the midbrain level.
A patient with chronic obstructive pulmonary disease uses a metered-dose inhaler (MDI). Which information does the nurse give the patient to ensure he receives the maximum benefit of the glucocorticoids administered by an MDI?
a. Administer two puffs of medication in rapid succession. b. Maintain a firm seal with lips around the mouthpiece of the inhaler. c. Dispense the glucocorticoids 30 seconds after a bronchodilator. d. Instruct the patient to press the MDI after breathing in and out deeply.