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. A child with Graves' disease who is taking propranolol (Inderal) is seen in the clinic. The nurse should monitor the child for which therapeutic response?
- A. Increased weight gain
- B. Decreased heart rate
- C. Reduced headaches
- D. Diminished fatigue
Correct answer: B
Rationale: When a child with Graves' disease is prescribed propranolol (Inderal), the nurse should monitor for a decreased heart rate as a therapeutic response. Propranolol is a beta-blocker that acts to slow down the heart rate, which is beneficial in managing the symptoms of Graves' disease, such as tachycardia and other cardiovascular manifestations. Choices A, C, and D are incorrect because propranolol is not typically associated with increased weight gain, reduced headaches, or diminished fatigue as its primary therapeutic effect in this context.
3. A male adolescent who is newly diagnosed with a seizure disorder receives a prescription for an anticonvulsant. Which statement indicates the client is at risk for non-compliance with life-long medication management?
- A. I hope I will be able to drive while taking these pills.
- B. My friends will think I am a freak if I take these pills.
- C. I don't want my parents monitoring my medications.
- D. I will take the pills at home so others will not see me.
Correct answer: B
Rationale: The statement 'My friends will think I am a freak if I take these pills' indicates concerns about peer perception, which can lead to non-compliance in adolescents. Peer pressure and fear of social stigma can significantly impact medication adherence in this age group. Option B is the most concerning response as it reflects the client's worry about how others perceive him for taking medication, potentially leading to non-compliance due to social pressures. Choices A, C, and D do not directly address societal perception or peer pressure, making them less likely to impact the client's medication adherence negatively.
4. A child with leukemia is admitted for chemotherapy, and the nursing diagnosis 'altered nutrition, less than body requirements related to anorexia, nausea, and vomiting' is identified. Which intervention should the nurse include in this child's plan of care?
- A. Encourage a variety of large portions of food at every meal.
- B. Allow the child to eat any food desired and tolerated.
- C. Recommend eating the food as siblings eat at home.
- D. Restrict food brought from fast food restaurants.
Correct answer: B
Rationale: Allowing the child to eat any food desired and tolerated is the most appropriate intervention for a child with altered nutrition due to anorexia, nausea, and vomiting. It is crucial to prioritize maintaining adequate nutritional intake, and by allowing the child to choose foods they desire and can tolerate, the chances of improving their nutritional status increase. This approach helps in ensuring that the child receives necessary nutrients during chemotherapy, even if their appetite is affected by the treatment. Encouraging a variety of large portions of food at every meal (Choice A) may overwhelm the child and worsen their symptoms. Recommending eating the food as siblings eat at home (Choice C) may not align with the child's preferences and tolerances. Restricting food brought from fast food restaurants (Choice D) is not suitable as it may limit the child's options and preferences during a challenging time.
5. Which statement by a school-aged client going to summer camp indicates the best understanding of the mode of transmission of Lyme disease?
- A. I'll cover my mouth with a wet cloth if there's too much dust blowing.
- B. Cuts and scrapes need to be washed out and covered right away.
- C. I'm not going to swim where the water is standing still or feels too hot.
- D. I have to wear long sleeves and pants when we're hiking around the pond.
Correct answer: D
Rationale: The correct answer is D. Wearing long sleeves and pants is an effective measure to prevent tick bites, which can transmit Lyme disease. Ticks are commonly found in wooded areas and tall grass, so covering exposed skin helps reduce the risk of tick bites and subsequently lowers the risk of contracting Lyme disease. Choices A, B, and C do not directly address the mode of transmission of Lyme disease. Option A pertains to respiratory protection against dust, Option B focuses on wound care, and Option C relates to water safety, none of which are directly related to preventing Lyme disease transmission.
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