A nurse is assisting with teaching a class about converting household measurements into metric measurements. Which of the following information should the nurse include?
1 pint is equal to 960 mL
1 tsp is equal to 10 mL
2 Tbsp is equal to 15 mL
1 cup is equal to 240 Ml
The Correct Answer is D
A. 1 pint is actually approximately 473 mL, not 960 mL, making this conversion incorrect. Providing accurate conversion information is essential for ensuring proper medication dosing and patient safety.
B. 1 teaspoon (tsp) is equal to 5 mL, not 10 mL. Incorrect conversions can lead to dosing errors, potentially resulting in underdosing or overdosing.
C. 2 tablespoons (Tbsp) is actually equal to 30 mL, not 15 mL. Accurate conversions are crucial for patient safety, particularly in pediatric and elderly populations where precise dosing is critical.
D. 1 cup is correctly equal to 240 mL, making this conversion accurate. Correct conversions ensure that patients receive the appropriate volume of medication or fluid.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Documenting at the end of the shift can lead to errors and omissions, as the nurse may forget specifics.
B. Documenting before administration does not confirm the medication was actually given and can lead to inaccuracies.
C. Immediate documentation after administration ensures accuracy and timeliness, reducing the risk of errors and maintaining an accurate medication record.
D. Delayed documentation increases the risk of forgetting and making errors, which can compromise patient safety.
Correct Answer is C
Explanation
A. Checking the pulse rate for 30 seconds and multiplying by 2 may not be accurate enough for a medication like digoxin, which requires precise monitoring.
B. Increasing sodium intake is not recommended for heart failure patients as it can worsen fluid retention and exacerbate symptoms.
C. Digoxin can cause bradycardia; therefore, it is crucial for clients to monitor their heart rate and contact their healthcare provider if it falls below 60/min to avoid adverse effects.
D. Taking digoxin with food can help with nausea but is not as critical as monitoring heart rate for potential toxicity.
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