A nurse is preparing to administer 0.9% 1L to infuse over 8 hr. The drop factor of the manual IV tubing set is 15 gtts/ml. The nurse should set the manual IV infusion to deliver howmany gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
The Correct Answer is ["31"]
Flow rate (gtt/min)= Total volume / Time×Drop factor (gtt/mL)
Given:
- Total volume = 1000 mL (1 L)
- Time = 8 hours × 60 minutes = 480 minutes
- Drop factor = 15 gtt/mL
- Flow rate (gtt/min)= 1000 / 480×15= 31.25 (gtt/mL)
Answer: 31 gtt/min (rounded to the nearest whole number)
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. ACE inhibitor: ACE inhibitors are used to manage hypertension or proteinuria but are not the classification for prednisone.
B. Loop diuretics: Loop diuretics (e.g., furosemide) manage edema but are unrelated to prednisone.
C. Corticosteroids: Prednisone is a corticosteroid that reduces inflammation and suppresses the immune response, which helps decrease proteinuria in nephrotic syndrome.
D. NSAIDs: NSAIDs are anti-inflammatory but are not used for treating nephrotic syndrome as they do not reduce proteinuria or edema.
Correct Answer is D
Explanation
A. Educate the parents about potential complications: While education is important, it is not the immediate priority.
B. Maintain a saline lock: Maintaining IV access is essential but does not directly address fluid balance, the primary concern.
C. Place the child on a no-salt-added diet: While reducing salt helps control edema, daily weight monitoring is more immediate for assessing fluid retention.
D. Check the child's weight daily: Monitoring weight is the most sensitive indicator of fluid retention and is crucial for evaluating the child's response to treatment.
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