A nurse is preparing to infuse 1,000 ml of a total parenteral nutrition solution IV over 24 hr.
The nurse should set the IV pump to deliver how many ml/hr? (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 ["42"]
Volume to infuse= 1000ml Duration= 24 hrs
Rate= volume/duration
=1000/24
= 41.67ml/hr
Rounded off to the nearest whole number = 42ml/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Hemoglobin levels primarily reflect the oxygen-carrying capacity of red blood cells and are not specific to nutritional status.
B. Transferrin levels reflect iron-binding capacity and may be influenced by factors other than nutrition.
C. Prealbumin levels have a shorter half-life compared to total albumin and can provide a more immediate assessment of nutritional status and the effectiveness of TPN in the short term.
D. Total albumin levels reflect longer-term protein status and may not change significantly in the short term with TPN administration.
Correct Answer is B
Explanation
A. Diluting formula with water can decrease the calorie and nutrient content of the formula and is not typically recommended for infants with gastroesophageal reflux.
B. Positioning the newborn at a 20-degree angle after feeding can help reduce gastroesophageal reflux by allowing gravity to assist in keeping stomach contents down.
C. Providing a small feeding just before bedtime may increase the risk of gastroesophageal reflux and should be avoided.
D. Placing the newborn in a side-lying position if vomiting is not recommended due to the risk of aspiration. Infants should be placed on their back to sleep to reduce the risk of sudden infant
death syndrome (SIDS).
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