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A nurse is assisting with the care of a client who is scheduled for a cesarean birth. The nurse is preparing to administer cefazolin gin 0.9% sodium chloride 100 mL via Intermittent IV bolus over 15 min. The nurse should see 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.
Answer and Explanation

The Correct Answer is ["400"]

Given:

Total volume: 100 mL

Time: 15 minutes

Steps to solve:

Determine the flow rate in mL/min:

Set up a proportion to solve for the unknown flow rate (X):

100 mL/15 min = X mL/1 min

Cross-multiplying gives us:

100 mL x 1 min = 15 min x X mL

Simplifying:

100 = 15X

Solving for X:

X = 100 / 15 = 6.67 mL/min

Convert to mL/hr:

6.67 mL/min x 60 min/hr = 400 mL/hr


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Related Questions

Correct Answer is ["0.65"]

Explanation

Given:

Prescribed dose: 104 mg of medroxyprogesterone

Available concentration: 104 mg/0.65 mL

Steps to solve:

Concentration is 104 mg/0.65 mL

To administer 104 mg of medroxyprogesterone, the nurse needs to administer exactly 0.65 mL.

Correct Answer is B

Explanation

A) Ibuprofen 600 mg PO every 6 hr PRN for moderate pain: Ibuprofen is a commonly prescribed analgesic for postpartum pain relief. The dosage and frequency of 600 mg every 6 hours as needed for moderate pain are appropriate and fall within the recommended dosage range for ibuprofen.
B) Bisacodyl 10 mg rectal now: Bisacodyl is typically used as a laxative, and 10 mg is a common dose for rectal administration, particularly for stimulating bowel movements. However, the need for a 10 mg dose of bisacodyl as a single dose may be high for a postpartum client, particularly if the client is not experiencing severe constipation. Bisacodyl can cause significant cramping and diarrhea, and postpartum clients may be more sensitive to such effects. Clarifying the necessity of this dose or considering a lower dose or an alternative laxative might be warranted.

C) Calcium carbonate 750 mg PO: Calcium carbonate is commonly used to prevent or treat hypocalcemia, especially in postpartum women, as it helps maintain bone health and prevent calcium deficiency. The 750 mg dosage is within the usual range for over-the-counter calcium carbonate supplements.
D) Oxycodone 5 mg PO every 4 hr PRN for severe pain: Oxycodone is a potent opioid analgesic commonly prescribed for moderate to severe pain, especially in the postpartum period. The 5 mg dose every 4 hours as needed for severe pain is a standard prescription and falls within the usual dosing guidelines for oxycodone.

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