A nurse is preparing to administer antibiotic X over 20 min. Available is antibiotic X in 50 mL of 0.9% sodium chloride (NSS). The drop factor of the manual IV tubing is 20 gtt/mL. The nurse should set the manual IV infusion to deliver how many 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 ["50"]
To calculate the infusion rate for antibiotic X, the nurse needs to use the formula: gtt/min = (Volume x Drop factor) / Time
Plugging in the values from the question, we get:
gtt/min = (50 mL x 20 gtt/mL) / 20 min Simplifying, we get:
gtt/min = 1000 gtt / 20 min Dividing, we get:
gtt/min = 50 gtt/min
Therefore, the nurse should set the manual IV infusion to deliver 50 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Keeping the baby's bassinet away from fans and air conditioning is a correct practice to prevent chilling.
B. Checking the baby's temperature rectally every hour is not a standard practice and may lead to unnecessary discomfort for the baby.
C. Keeping the baby's head covered is generally recommended for warmth.
D. Keeping the infant swaddled in a warm blanket is a good practice for maintaining warmth.
Correct Answer is D
Explanation
A. While the heart rate and respiratory rate are elevated, the blood pressure and temperature are within an acceptable range.
B. The heart rate and respiratory rate are within normal limits, and the blood pressure is elevated but not as concerning as other options.
C. The temperature and blood pressure are within normal limits, and while the heart rate is slightly elevated, it is not as concerning as other options.
D. The elevated heart rate, low blood pressure, and elevated temperature may indicate hypovolemic shock, which is of greatest concern given the history of significant estimated blood loss.
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