How many initial boluses are typically recommended during resuscitation?

How many initial boluses are typically recommended during resuscitation?

• A. One bolus
• B. Two boluses
• C. At least three boluses
• D. Ten boluses

Answer: (C)

In pediatric resuscitation, restoring circulating volume quickly is a key step when shock or poor perfusion is suspected. Each fluid bolus is typically 20 mL/kg of isotonic fluid, given rapidly with a reassessment after each one. Because perfusion often doesn’t normalize after a single bolus, clinicians commonly administer multiple boluses in quick succession, aiming for a cumulative volume around 40–60 mL/kg within the first hour if the patient remains in shock. This approach reflects the need to push fluid resuscitation to restore perfusion while monitoring for signs of fluid overload. So the best answer is to give at least three boluses, recognizing that the exact number can vary based on response and weight, but a single or only two boluses are usually insufficient, and many more than needed would risk harm.

In pediatric resuscitation, restoring circulating volume quickly is a key step when shock or poor perfusion is suspected. Each fluid bolus is typically 20 mL/kg of isotonic fluid, given rapidly with a reassessment after each one. Because perfusion often doesn’t normalize after a single bolus, clinicians commonly administer multiple boluses in quick succession, aiming for a cumulative volume around 40–60 mL/kg within the first hour if the patient remains in shock. This approach reflects the need to push fluid resuscitation to restore perfusion while monitoring for signs of fluid overload. So the best answer is to give at least three boluses, recognizing that the exact number can vary based on response and weight, but a single or only two boluses are usually insufficient, and many more than needed would risk harm.