HESI Pediatric Practice Exam

Correct Answer: A

Rationale: In a child with type 1 diabetes presenting with abdominal pain, nausea, vomiting, and a high blood glucose level, the priority is to administer IV fluids to correct dehydration and electrolyte imbalances, which are crucial in managing diabetic ketoacidosis. Administering insulin without addressing fluid deficits can lead to further complications. Monitoring urine output and checking for ketones are important steps but providing IV fluids takes precedence in the initial management of this child's condition.

Correct Answer: B

Rationale: The absence of babbling in a 7-month-old infant is a concerning auditory development milestone. Babbling is an early stage of language development which involves making various sounds. A lack of babbling could indicate a hearing impairment or other auditory issues. Therefore, the practical nurse should focus on assessing the infant's auditory function to determine if further evaluation or intervention is necessary.

Correct Answer: A

Rationale: In a child with type 1 diabetes presenting with abdominal pain, nausea, vomiting, and a high blood glucose level, the priority is to administer IV fluids to correct dehydration and electrolyte imbalances, which are crucial in managing diabetic ketoacidosis. Administering insulin without addressing fluid deficits can lead to further complications. Monitoring urine output and checking for ketones are important steps but providing IV fluids takes precedence in the initial management of this child's condition.

Correct Answer: A

Rationale: When a child with asthma presents with shortness of breath and wheezing, and the peak flow reading is in the red zone, indicating severe airflow limitation, the priority intervention is to administer a bronchodilator. Bronchodilators help dilate the airways quickly, improving airflow and assisting with breathing. Reassessing the peak flow reading, notifying the healthcare provider, and providing oxygen therapy may be necessary actions but administering a bronchodilator takes precedence in managing acute asthma exacerbation.

Correct Answer: D

Rationale: Lemonade is the correct choice for a teenager with sickle cell anemia as it provides hydration without caffeine, which is important for individuals with this condition. Caffeine can lead to dehydration, vasoconstriction, and potentially worsen symptoms in sickle cell anemia patients.