What is the recommended volume for isotonic crystalloid boluses in suspected pediatric hypovolemia?

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Prepare for the Pediatric Cardiac Arrest Test using flashcards and multiple choice questions. Each question is accompanied by helpful hints and detailed explanations to ensure you're ready for the exam!

Multiple Choice

What is the recommended volume for isotonic crystalloid boluses in suspected pediatric hypovolemia?

Explanation:
Restoring circulating volume quickly with isotonic crystalloids is the goal in suspected pediatric hypovolemia. The best initial bolus is a modest 10 to 20 mL per kilogram given promptly, then you reassess for signs of improved perfusion (heart rate, capillary refill, urine output, mental status). If perfusion remains inadequate, repeat boluses up to about 60 mL/kg total, but not all at once. The other options either are too small to make a meaningful change in perfusion or are too large per single dose and risk fluid overload.

Restoring circulating volume quickly with isotonic crystalloids is the goal in suspected pediatric hypovolemia. The best initial bolus is a modest 10 to 20 mL per kilogram given promptly, then you reassess for signs of improved perfusion (heart rate, capillary refill, urine output, mental status). If perfusion remains inadequate, repeat boluses up to about 60 mL/kg total, but not all at once. The other options either are too small to make a meaningful change in perfusion or are too large per single dose and risk fluid overload.

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