A nurse is collecting data from a client prior to the administration of digoxin. Which of the following findings should the nurse report to the provider?
Potassium level of 3.0 mEq/L
Heart rate of 66/min
BP of 132/82 mm Hg
Digoxin level of 1.2 ng/ml
The Correct Answer is A
a. Potassium level of 3.0 mEq/L: Hypokalemia is a potential adverse effect of digoxin, and a
potassium level of 3.0 mEq/L is below the normal range. Low potassium levels can increase the risk of digoxin toxicity.
b. Heart rate of 66/min: A heart rate of 66/min is within the normal range. Digoxin is used to
treat conditions like atrial fibrillation, and the heart rate should be within an appropriate range for the client's condition.
c. BP of 132/82 mm Hg: Blood pressure within the normal range does not require immediate reporting in the context of digoxin administration.
d. Digoxin level of 1.2 ng/ml: The digoxin level of 1.2 ng/ml is within the therapeutic range, and it does not require immediate reporting.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale for A: Taking enteric-coated pills with meals is generally acceptable as food does not affect the integrity of the enteric coating. The coating is designed to withstand the acidic environment of the stomach and dissolve in the more neutral pH of the intestine.
Rationale for B: Enteric-coated tablets should not be crushed as this destroys the coating designed to protect the stomach lining from the medication's potentially irritating effects, ensuring the medication is released in the intestine.
Rationale for C: This statement is correct; enteric-coated medications are formulated to bypass the stomach and dissolve in the intestine, which can help minimize gastric side effects and irritation.
Rationale for D: It is common for anti-inflammatory medications like naproxen to take several weeks to reach full efficacy. This statement reflects a correct understanding of the medication's expected onset of action.
Correct Answer is B
Explanation
a. Creatinine 0.9 mg/dL: This creatinine level is within the normal range and is not an immediate priority for knee arthroplasty.
b. WBC count 20,000/mm3: An elevated white blood cell count suggests the presence of
infection or inflammation. In the context of knee arthroplasty, infection is a significant concern and requires immediate attention to prevent complications.
c. Potassium 3.8 mEq/L: This potassium level is within the normal range and is not an immediate priority for knee arthroplasty.
d. Hematocrit 40%: This hematocrit level is within the normal range and is not an immediate priority for knee arthroplasty. The elevated WBC count takes precedence as it suggests a
potential infectious process.
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