A child weighing 36 kg is in moderate dehydration. Calculate the amount of ORS this child will need within 4 hours in mL. (Do not enter units)
The Correct Answer is ["3600"]
Step-by-Step Calculation:
Step 1: Determine the amount of ORS needed per kg for moderate dehydration.
- Moderate dehydration requires 100 mL of ORS per kg.
Step 2: Calculate the total amount of ORS needed.
- Child’s weight = 36 kg
- Amount of ORS per kg = 100 mL
Step 3: Multiply the child’s weight by the amount of ORS per kg.
- 36 kg × 100 mL/kg = 3600 mL
Step 4: Convert the total amount of ORS from mL to cups.
- 1 cup = 240 mL
- Total ORS needed = 3600 mL
Step 5: Divide the total ORS needed by the amount of mL in one cup.
- 3600 mL ÷ 240 mL/cup = 15 cups
Summary:
The child will need 3600 mL (or 15 cups) of ORS within 4 hours.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason:
Basketball, while a popular sport, involves a significant amount of physical contact and the risk of falls and injuries1. For children with hemophilia, engaging in contact sports can increase the risk of bleeding episodes and joint damage. Therefore, basketball is not the most recommended sport for children with hemophilia.
Choice B reason:
Swimming is highly recommended for children with hemophilia because it is a low-impact sport that provides excellent cardiovascular exercise without putting undue stress on the joints. The buoyancy of the water supports the body, reducing the risk of injuries and bleeding episodes. Swimming also helps improve muscle strength and flexibility, which can be beneficial for overall health and well-being.
Choice C reason:
Soccer, like basketball, involves a lot of running, physical contact, and the potential for falls and injuries. These factors make soccer a less suitable sport for children with hemophilia, as it can increase the risk of bleeding and joint damage. Therefore, soccer is not the most recommended sport for children with hemophilia.
Choice D reason:
Skating, whether roller skating or ice skating, carries a risk of falls and injuries. While it can be a fun and enjoyable activity, the potential for accidents makes it less suitable for children with hemophilia. The risk of bleeding episodes and joint damage is higher with activities that involve a significant risk of falls.
Correct Answer is C
Explanation
Choice A reason:
Weight gain is not a primary concern in the management of hypothyroidism in infancy. While hypothyroidism can lead to weight gain due to a slower metabolism, the more critical issue is the impact on brain development. Early and adequate treatment of hypothyroidism is essential to prevent intellectual disabilities and ensure normal neurocognitive outcomes.
Choice B Reason:
Rapid gut motility and diarrhea are not typical symptoms of hypothyroidism. In fact, hypothyroidism is more commonly associated with constipation due to a slower metabolism. Therefore, this choice is not relevant to the prompt management of hypothyroidism in infancy.
Choice C Reason:
Infancy is indeed a critical period for brain development. Untreated hypothyroidism during this time can lead to severe intellectual disabilities and developmental delays. Early diagnosis and treatment with thyroid hormone replacement are crucial to ensure normal brain development and cognitive function.
Choice D Reason:
Hyperactivity and irritability are not common symptoms of hypothyroidism. In fact, hypothyroidism often leads to lethargy and decreased activity levels. Therefore, this choice is not relevant to the prompt management of hypothyroidism in infancy.
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