You are plating mashed potatoes to be portioned at 1/2 cup. What size scoop do you use?
a. #10
b. #6
c. #12
d. #8
Answer: d. #8
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The nurse who is caring for a patient in ICU on a ventilator assesses a need for suctioning and is aware that the most common cardiac arrhythmia occurring during endotracheal suctioning is:
A) Sinus tachycardia B) Ventricular tachycardia C) Paroxysmal supraventricular tachycardia D) Sinus bradycardia
For a client in renal failure with an abnormally elevated serum potassium level, the priority assessment by the nurse would be the client's
a. electrocardiogram (ECG) strips. b. level of consciousness. c. serial BUN and creatinine levels. d. urine output.
Using a pneumatoscope, the nurse discovers that a patient's tympanic membrane (TM) does not move. The nurse would conduct further assessment for which condition?
1. Rupture of the TM 2. Fluid behind the TM 3. Presence of an umbo 4. Nystagmus
The nurse is teaching about changes in the immune system that result from the aging process. Which change should the nurse include?
a. Thickened skin b. Reduced ciliary action c. Thinned periosteum d. Reduced saliva