Pediatric Anesthesia Practice Questions for AA Boards
Build pediatric anesthesia judgment by connecting developmental physiology, weight-based decisions, airway differences, congenital conditions, and emergency management.
Built for current AA students reviewing pediatric and neonatal anesthesia for didactics, clinical rotations, and board preparation.
What you will practice
Developmental respiratory physiology
Pediatric airway differences
Congenital syndromes and anomalies
Weight-based medication decisions
Pediatric regional anesthesia
Malignant hyperthermia and emergencies
What this resource helps you do
Practice pediatric physiology in clinical context
Review airway and dosing differences across age groups
Identify pediatric topics that need spaced repetition
Practice questions from this topic
According to MHAUS crisis guidance, what is the recommended initial intravenous dantrolene dose for suspected malignant hyperthermia?
0.25 mg/kg
2.5 mg/kg
25 mg/kg
100 mg/kg
Correct answer: B
Give dantrolene 2.5 mg/kg intravenously promptly and repeat as needed according to the clinical response and crisis protocol. This is the initial dose, not necessarily the total treatment dose. Simultaneously discontinue triggering agents, provide high-flow 100% oxygen with increased ventilation, summon help, and manage associated metabolic and cardiovascular abnormalities.
Expressed per kilogram of body weight, resting oxygen consumption in a term neonate is approximately how much greater than in a resting adult?
Ten times as high
About one-half as high
About twice as high
Approximately the same
Correct answer: C
A commonly used estimate is approximately 6 mL/kg/min in neonates versus 3 mL/kg/min in adults, or roughly twice the oxygen consumption per kilogram. The comparison is weight-normalized: a neonate does not consume twice an adult's total oxygen per minute. High oxygen demand relative to reserve helps explain rapid desaturation during apnea. Actual consumption varies with temperature, activity, illness, and anesthetic state.
Source: WFSA. The Application of Basic Science to Practical Paediatric Anaesthesia: https://resources.wfsahq.org/wp-content/uploads/uia-11-THE-APPLICATION-OF-BASIC-SCIENCE-TO-PRACTICAL-PAEDIATRIC-ANAESTHESIA.pdf ; Neonatal anesthesia. Semin Pediatr Surg. 2004. https://doi.org/10.1053/j.sempedsurg.2004.04.002
Which combination defines Robin sequence (Pierre Robin sequence)?
Cleft palate, macroglossia, and hydrocephalus
Micrognathia, choanal atresia, and macrocephaly
Micrognathia, glossoptosis, and upper airway obstruction
Isolated cleft palate with normal jaw and tongue position
Correct answer: C
Robin sequence comprises a small mandible (micrognathia), posterior displacement of the tongue (glossoptosis), and resulting upper airway obstruction. Cleft palate frequently accompanies the sequence but is not required. Airway obstruction and feeding difficulties can vary in severity, so the diagnosis prompts individual airway assessment rather than assuming every infant has an identical airway problem.
Source: MedlinePlus Genetics. Isolated Pierre Robin sequence: https://medlineplus.gov/genetics/condition/isolated-pierre-robin-sequence/ ; University of Iowa Head and Neck Protocols: https://iowaprotocols.medicine.uiowa.edu/protocols/pierre-robin-sequence
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Which pediatric anesthesia topics should AA students review first?
Start with developmental respiratory and cardiovascular physiology, pediatric airway anatomy, weight-based dosing, congenital syndromes, regional techniques, fluid management, and common emergencies.
Are these pediatric questions from the live study bank?
Yes. The previews are selected Anesthesia Review practice-bank questions with answer options, explanations, and references.
Why does pediatric anesthesia require separate question practice?
Children are not simply smaller adults. Oxygen consumption, airway anatomy, drug dosing, fluid needs, heat loss, and physiologic reserve change with age and alter anesthesia decisions.