A nurse is caring for a client who has a prescription for lactated Ringer's IV 4,080 mL/24 hr. The nurse should set the IV infusion pump to deliver how many mL/hr to administer half the total volume in the first 8 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 ["255"]
Step 1: Calculate half the total volume. The total volume is 4,080 mL. So, half the total volume is 4,080 mL ÷ 2 = 2,040 mL.
Step 2: Calculate the rate to administer half the total volume in the first 8 hours. So, the rate is 2,040 mL ÷ 8 hr = 255 mL/hr.
Therefore, the nurse should set the IV infusion pump to deliver 255 mL/hr to administer half the total volume in the first 8 hr.
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Correct Answer is A
Explanation
A. Correct. Epiglottitis can cause airway obstruction, so continuous respiratory monitoring is crucial to detect any signs of respiratory distress.
B. Incorrect. Administering pancreatic enzymes is not relevant to epiglottitis.
C. Incorrect. Frequent swallowing assessment is not the priority for epiglottitis. Airway management is.
D. Incorrect. Suctioning may be necessary, but continuous respiratory monitoring takes precedence.
Correct Answer is D
Explanation
Incorrect. Rounding the edges of toenails can lead to ingrown toenails, which should be avoided.
B. Incorrect. Soaking feet twice daily can lead to dry skin and potentially increase the risk of infection, so it's not recommended.
C. Incorrect. Using moisturizing lotion between the toes can also increase the risk of moisture-related skin issues. It's better to keep the area between the toes dry.
D. Correct. Wearing clean cotton socks helps maintain proper foot hygiene and prevents moisture accumulation, reducing the risk of fungal infections.
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