Pediatric Medical and Trauma Emergencies Practice Test

You arrive at the home of a 3-year-old child. From the doorway, you observe the child lying motionless on the couch. Her skin appears mottled, and you can hear audible grunting with each breath.

A 4-year-old presents with a 2-day history of fever and vomiting. The child is lethargic, with cool extremities and a capillary refill time of 4 seconds. Vital signs are: HR 150/min, RR 36/min, BP 90/60 mmHg, SpO2 96% on room air.