HESI RN
HESI Pediatrics Practice Exam
1. The caregiver is providing discharge instructions to the parents of a 6-month-old infant who was hospitalized for bronchiolitis. Which statement by the parents indicates a correct understanding of the instructions?
- A. We should keep our baby away from people with colds
- B. We should continue giving the prescribed medication even if our baby seems better
- C. We should avoid giving solid foods to help with recovery
- D. We can place our baby to sleep on their back to help with breathing
Correct answer: A
Rationale: Keeping the infant away from people with colds is crucial to prevent the spread of respiratory infections, especially for infants recently hospitalized with bronchiolitis. This precaution helps protect the baby from further illnesses and promotes recovery. The other choices are incorrect because it is important to complete the prescribed medication course even if the baby seems better to ensure the infection is fully treated (Choice B). Solid foods are usually introduced around six months of age, so avoiding them entirely may not be necessary (Choice C). Placing the baby to sleep on their back is a safe sleep practice to prevent sudden infant death syndrome (SIDS) but may not directly help with breathing in the context of bronchiolitis (Choice D).
2. What is the priority action for a 2-year-old child with croup presenting with a barking cough and stridor?
- A. Administer a corticosteroid
- B. Obtain a throat culture
- C. Administer nebulized epinephrine
- D. Place the child in an upright position
Correct answer: C
Rationale: The priority action for a 2-year-old child with croup and stridor is to administer nebulized epinephrine. Nebulized epinephrine helps reduce airway swelling, alleviate symptoms, and improve breathing by causing vasoconstriction and reducing upper airway edema. Administering a corticosteroid may be done but is not the priority in this scenario. Obtaining a throat culture is not necessary for the immediate management of croup. Placing the child in an upright position can aid in breathing but is not the priority action when the child is presenting with stridor.
3. The healthcare provider plans to screen only the highest risk children for scoliosis. Which group of children should the healthcare provider screen first?
- A. Girls between ages 10 and 14.
- B. Boys between ages 10 and 14.
- C. Boys and girls between 12 and 14.
- D. Boys and girls between 8 and 12.
Correct answer: A
Rationale: Corrected Question: The healthcare provider plans to screen only the highest risk children for scoliosis. Which group of children should the healthcare provider screen first? Girls between ages 10 and 14 are at the highest risk for scoliosis and should be screened first as they have a higher incidence of developing scoliosis during their adolescent growth spurt. Early detection and intervention can help prevent further complications associated with scoliosis. Boys between ages 10 and 14 (choice B) are not at the highest risk compared to girls in the same age group. Boys and girls between 12 and 14 (choice C) are at a lower risk compared to girls between ages 10 and 14. Boys and girls between 8 and 12 (choice D) are at a lower risk group compared to girls between ages 10 and 14.
4. During a follow-up clinical visit, a mother tells the nurse that her 5-month-old son, who had surgical correction for tetralogy of Fallot, has rapid breathing, often takes a long time to eat, and requires frequent rest periods. The infant is not crying while being held, and his growth is in the expected range. Which intervention should the nurse implement?
- A. Stimulate the infant to cry to produce cyanosis
- B. Auscultate the heart and lungs while the infant is held
- C. Evaluate the infant for failure to thrive
- D. Obtain a 12-lead electrocardiogram
Correct answer: B
Rationale: Auscultating the heart and lungs while the infant is held can provide important diagnostic information in assessing the cardiac and respiratory status of the infant who had surgical correction for tetralogy of Fallot. This intervention can help the nurse identify any abnormal heart or lung sounds, which may indicate complications or issues that need further evaluation or intervention.
5. An adolescent female who comes to the school clinic is reluctant to confide her concerns to the practical nurse (PN). The PN tells the teen that confidentiality and privacy are maintained unless a life-threatening situation arises. Which principle supports the PN's response?
- A. The adolescent should be encouraged to seek help outside of the school clinic.
- B. Disclosures from the adolescent should be kept confidential.
- C. Honest information ensures establishing a trusting relationship.
- D. Minor adolescents should not be encouraged to disclose private concerns.
Correct answer: C
Rationale: The correct principle supporting the practical nurse's response is that honest information ensures establishing a trusting relationship. By assuring confidentiality and privacy to the adolescent unless there is a life-threatening situation, the practical nurse fosters an environment where the teen feels safe to share their concerns openly. This approach helps build trust, encouraging effective communication and support for the adolescent's well-being. Choices A, B, and D are incorrect because encouraging seeking help outside the school clinic, keeping disclosures confidential, and discouraging minor adolescents from sharing private concerns do not address the immediate need to build trust and ensure the well-being of the adolescent in a school setting.
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