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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Related Questions
Correct Answer is D
Explanation
A. Incorrect. Avoiding the issue by scheduling the nurses to have fewer shifts together might not address the underlying conflict and could lead to resentment.
B. Incorrect. To auscultate blood pressure accurately, it's essential to follow proper positioning and technique, which typically involves having the client's arm at heart level. Placing the arm above heart level can lead to falsely lower blood pressure readings.
C. Incorrect. While promising more equitable assignments is important, addressing the conflict directly and encouraging collaboration is a more proactive approach.
D. Using the palpatory method, the nurse can feel for the radial pulse while slowly deflating the blood pressure cuff. This helps estimate the systolic blood pressure when Korotkoff sounds are challenging to hear. It provides a rough estimate until clear sounds can be heard and ensures accurate blood pressure measurement.
Correct Answer is E, B, D,C,A
Explanation
2. E. Turn on the suction and set the pressure.
1. B. Don sterile gloves.
3. D. Insert the catheter during the client's inspiration.
4. C. Apply suction while rotating the catheter.
5. A. Rinse the catheter to remove secretions.
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