A nurse is preparing to administer an IV fluid bolus of 200 mL dextrose 5% in water over 30 min. The drop factor of the manual IV tubing is 15 gtt/mL. The nurse should set the manual IV infusion to deliver how many gtt/min? (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 ["100"]
To calculate the flow rate for an IV fluid bolus, you can use the formula: (Volume in mL * Drop factor) / Time in minutes. For a 200 mL dextrose 5% in water to be administered over 30 minutes with a drop factor of 15 gtt/mL, the calculation would be (200 * 15) / 30, which equals 100 gtt/min.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A positive Western blot test confirms HIV infection but does not provide immediate information on the client's immune status.
B. Platelets within the normal range are important but do not directly indicate the client's immune status or HIV progression.
C. CD4-T-cell count is crucial for monitoring HIV progression and immune function. A low count indicates immunosuppression and increased risk of opportunistic infections.
D. WBC count is important but does not specifically indicate the client's HIV status or immune function related to HIV.
Correct Answer is A
Explanation
A. A PT of 45 seconds is prolonged and indicates a potential risk of bleeding due to excessive anticoagulation with warfarin. The nurse should notify the provider for further evaluation and adjustment of the warfarin dosage.
B. Platelets within the normal range (150,000-400,000/mm3) are adequate and do not require immediate provider notification.
C. Hematocrit of 44% is within the normal range for adults and does not indicate an urgent need for provider notification.
D. Hemoglobin of 16 g/dL is within the normal range for adults and does not require immediate provider notification.
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