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CCI Certified Nurse Operating Room
https://killexams.com/pass4sure/exam-detail/CNOR
QUESTION: 1
A patient's lab reports shows a slightly elevated total white blood cell count with equal elevations of all types of white blood cells, an elevated hemoglobin and hematocrit, normal creatinine but elevated blood urea nitrogen (BUN), increased urine specific gravity, and increased serum sodium. The most likely nursing diagnosis is:
Risk of infection
Deficient fluid volume
Excess fluid volume
Imbalanced nutrition
Answer: B
QUESTION: 2
Metoclopramide may be given as a preoperative medication in order to:
Relieve apprehension
Reduce risk of aspiration
Relieve discomfort
To control secretions
Answer: B
QUESTION: 3
A do-not-resuscitate order is most likely to be suspended and CPR performed if the patient experiences cardiac arrest in the preoperative period because of:
Acute myocardial infarction
Drug reaction
Advanced cancer
Sepsis
Answer: B
QUESTION: 4
A patient with an Aldrete score of 7 in the PACU will generally be:
Transferred out of the PACU to the surgical unit
Transferred out of the PACU into the ICU
Returned to the OR
Retained in the PACU until condition improves
Answer: D
QUESTION: 5
All of the following can result from overpressurization during abdominal insufflation with CO2 except:
Hypocarbia
Postoperative neck and shoulder pain
Decreased respiratory effort and cardiac output
Regurgitation and aspiration
Answer: A
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