A nurse is preparing to administer ceftriaxone 1 g via intermittent IV bolus over 30 min. Available is 1 g ceftriaxone sodium in 100 ml. dextrose 5% in water. The nurse should set the 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 ["200"]
To calculate the infusion rate in mL/hr for administering ceftriaxone 1 g via intermittent IV bolus over 30 minutes, you would use the formula: (Total Volume in mL / Time in hours) = Rate in mL/hr. In this case, the total volume of the solution is 100 mL, and the time frame is 0.5 hours (since 30 minutes is half an hour). Therefore, the calculation would be 100 mL / 0.5 hours = 200 mL/hr.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Giving acetaminophen is appropriate for fever reduction but does not address the hypotension and potential dehydration in this scenario.
B. Providing oxygen is important, but the patient's hypotension requires fluid resuscitation as the initial priority.
C. Applying wet sheets and a fan are immediate actions focused on rapid cooling. The priority is to lower the body temperature as quickly as possible to prevent organ damage.
D. Starting lactated Ringer's solution at a high rate is crucial to address hypovolemia and to cool the patient effectively through intravenous hydration but should be done after cooling the patient using a wet sheet.
Correct Answer is ["A","B","E","F"]
Explanation
A. Tenderness in the area of the transplant incision can be a sign of inflammation or rejection.
B. Bilateral edema (swelling) in the lower legs can be a sign of fluid retention, which can occur with kidney dysfunction or rejection.
C. While high blood pressure can be a concern, it's not a specific indicator of transplant rejection in this scenario.
D. The sodium level is within normal limits in this case, decreasing the risk of a transplant rejection.
E. An elevated creatinine level can indicate worsening kidney function, which could be a sign of rejection.
F. Hypoactive bowel sounds in all four quadrants can suggest decreased blood flow or intestinal ischemia, which can be a complication of transplant rejection.
G. Normal lung sounds are not necessarily indicative of rejection.
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