The nurse is calculating the 24 fluid volume requirement for a patient. The patient weighs 31 kg. At what rate will the IV pump be set to deliver the fluid over 24 hours?
Enter the numeric value and round to the nearest whole number.
The Correct Answer is ["72"]
To calculate 24-hour maintenance fluid requirements, use the 100/50/20 rule:
For 31 kg:
- First 10 kg × 100 mL = 1000 mL
- Next 10 kg × 50 mL = 500 mL
- Remaining 11 kg × 20 mL = 220 mL
Total = 1000 + 500 + 220 = 1720 mL per day
Now convert to an hourly rate:
1720 mL ÷ 24 hr = 71.7 ≈ 72 mL/hr
Final Answer: 72 mL/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Osteomyelitis is a bone infection, not a malignancy. Referral to oncology is unnecessary unless there is an unrelated suspected malignancy. This does not align with standard osteomyelitis discharge planning.
B. Proper nutrition for a child with osteomyelitis should be well-balanced with adequate protein to support tissue repair and immune function. A high-fat, low-protein diet would be counterproductive and is not recommended.
C. Children recovering from osteomyelitis should avoid strenuous activity until cleared by the healthcare provider. Premature return to physical activity can risk re-injury, delayed healing, or exacerbation of infection.
D. Osteomyelitis often requires prolonged intravenous antibiotic therapy, sometimes lasting several weeks. A home healthcare referral allows for safe administration of IV antibiotics, monitoring for complications, and ongoing patient/family education, which is an essential component of discharge planning.
Correct Answer is B
Explanation
A. Video games and other stimulating electronic media before bedtime can interfere with sleep onset and quality by increasing arousal and exposure to blue light, which suppresses melatonin production. Encouraging gaming before bed is contrary to sleep hygiene recommendations for school-aged children.
B. Limiting access to electronic devices during bedtime supports healthy sleep patterns, reduces exposure to inappropriate content, and encourages family interaction or reading. Current pediatric guidelines recommend removing TVs, computers, and mobile devices from the bedroom to prevent sleep disturbances and excessive media use.
C. Having electronic devices in the child’s bedroom increases the risk of excessive screen time, sleep disruption, and reduced physical activity. Devices should instead be located in shared family spaces to allow for monitoring and balanced use.
D. The American Academy of Pediatrics recommends no more than 1–2 hours of recreational screen time per day for school-aged children. Three hours exceeds this limit and does not align with evidence-based guidance on healthy media use.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.