A nurse is applying knowledge to analyze a clinical situation. Which of the following roles is the nurse taking?
Educator
Advocate
Mentor
Critical thinker
The Correct Answer is D
A: Educator involves providing information and teaching, which is not explicitly related to analyzing a clinical situation.
B: Advocate involves supporting and defending the client's rights but doesn't necessarily imply analyzing a clinical situation.
C: Mentor involves guiding and advising, but it's not directly related to analyzing a clinical situation.
D: Critical thinker involves using knowledge and experience to analyze and solve complex problems in clinical situations.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Hyperactive bowel sounds are associated with hyperkalemia, not hypokalemia.
B. Hypertension is not typically associated with hypokalemia. In fact, hypokalemia is more likely to be associated with hypotension.
C. Cerebral edema is not a common manifestation of hypokalemia; it is more commonly associated with conditions like hyponatremia.
D. Muscle weakness is a classic manifestation of hypokalemia. Potassium is crucial for proper muscle function, and a deficiency can lead to weakness.
Correct Answer is A
Explanation
A. Metabolic acidosis is characterized by a low pH, indicating an excess of acid in the body.
B. HCO3 above 26 mEq/L is more indicative of metabolic alkalosis.
C. PaCO2 above 45 mm Hg is indicative of respiratory acidosis.
D. PaO2 below 70 mm Hg is more related to oxygenation status and is not a direct indicator of metabolic acidosis.
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