The nurse on a busy medical/surgical floor is providing client care. The nurse knows which syringe is the safest to use when pushing medication through an IV line?
Tuberculin
Leur-lock
Insulin
Non Leur-lock
The Correct Answer is B
A. Tuberculin: Tuberculin syringes are intended for small intradermal or small subcutaneous doses; their narrow barrel can generate higher pressure and they may not have a locking connection suitable for IV push.
B. Leur-lock: A Luer-lock syringe provides a threaded, secure connection to IV tubing or needleless connectors, reducing the risk of accidental disconnection or leakage during an IV push -this makes it the safest choice for IV administration.
C. Insulin: Insulin syringes are unit-calibrated specifically for insulin dosing and are not designed for IV administration; using them for IV pushes risks dosing errors and inappropriate equipment use.
D. Non Leur-lock: Slip-tip (non-Luer-lock) syringes can become detached during use, increasing the chance of spills or needlestick/contamination events, so they are less safe for IV pushes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Only at bedtime: Would be ordered as qhs (every night at bedtime), not bid.
B. Two times per day: Bid (bis in die) translates to twice daily, so the medication is given two times each day.
C. Once per day: Would be qd or daily, not bid.
D. Every other day: Would be written qod, which is different from bid.
Correct Answer is ["2"]
Explanation
Convert the physician’s order from grams to milligrams: 0.2 g = 200 mg.
Each capsule contains 100 mg, so 200 mg ÷ 100 mg per capsule = 2 capsules per dose.
Rounded to the nearest whole number: 2 capsules.
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