HESI LPN
Pediatric HESI Practice Questions
1. The nurse is caring for an 8-year-old girl with an endocrine disorder involving the posterior pituitary gland. What care would the nurse expect to implement?
- A. Instructing the parents to report adverse reactions to the growth hormone treatment
- B. Teaching the parents how to administer desmopressin acetate
- C. Informing the parents that treatment continues during puberty
- D. Educating the parents to report signs of acute adrenal crisis
Correct answer: B
Rationale: For a child with a disorder of the posterior pituitary gland, desmopressin acetate is a medication commonly used to manage the condition by replacing the antidiuretic hormone. Instructing the parents on how to administer desmopressin acetate correctly is essential for the child's care. Choice A is incorrect because growth hormone treatment is not typically used for posterior pituitary disorders. Choice C is incorrect as treatment for this condition usually continues beyond puberty. Choice D is incorrect as acute adrenal crisis is not directly related to a disorder of the posterior pituitary gland.
2. Why is the infant scheduled to receive the intramuscular polio vaccine instead of the oral vaccine, as asked by the parents?
- A. The American Academy of Pediatrics recommends the intramuscular vaccine because it is safer.
- B. Both vaccines produce the same results and are equally safe, according to consensus.
- C. The intramuscular vaccine is preferred over the oral vaccine due to cost considerations, unless contraindicated.
- D. The U.S. Centers for Disease Control and Prevention recommends the intramuscular vaccine unless the infant or a family member is immunocompromised.
Correct answer: A
Rationale: The American Academy of Pediatrics recommends the intramuscular polio vaccine over the oral vaccine due to its superior safety profile. Intramuscular administration ensures better immunogenicity and protection against poliovirus. Choice B is incorrect as the intramuscular vaccine is preferred for safety reasons. Choice C is incorrect because the recommendation is based on safety, not cost. Choice D is incorrect as the CDC recommendation is not solely based on immunocompromised status but rather on the overall safety and efficacy of the vaccine.
3. What is a key assessment the nurse should perform for a 5-year-old child diagnosed with acute glomerulonephritis?
- A. Monitor blood glucose levels
- B. Monitor respiratory rate
- C. Monitor urine output
- D. Monitor for signs of infection
Correct answer: C
Rationale: Monitoring urine output is crucial in assessing kidney function in a child with acute glomerulonephritis. In this condition, there is inflammation in the glomeruli of the kidneys, affecting their ability to filter waste and excess fluids from the blood. Monitoring urine output helps evaluate the kidneys' ability to excrete waste and maintain fluid balance. Options A, B, and D are less relevant in the context of acute glomerulonephritis. Monitoring blood glucose levels is more pertinent in conditions like diabetes, monitoring respiratory rate is important for respiratory conditions, and monitoring for signs of infection is crucial in cases of suspected infections but is not the primary assessment focus in acute glomerulonephritis.
4. The nurse is developing a plan of care for a 7-year-old boy with diabetes insipidus. What is the priority nursing diagnosis?
- A. Deficient fluid volume related to dehydration
- B. Excess fluid volume related to edema
- C. Deficient knowledge related to fluid intake regimen
- D. Imbalanced nutrition related to excess weight
Correct answer: A
Rationale: The priority nursing diagnosis for a 7-year-old boy with diabetes insipidus is deficient fluid volume related to dehydration. Diabetes insipidus causes excessive thirst and urination, leading to fluid imbalance and potential dehydration. Choice B, excess fluid volume related to edema, is not a priority as diabetes insipidus is characterized by fluid loss, not retention. Choice C, deficient knowledge related to fluid intake regimen, may be important but is not the priority when the child is at risk of dehydration. Choice D, imbalanced nutrition related to excess weight, is not directly associated with the primary concern of fluid volume imbalance in diabetes insipidus.
5. What should be used to feed an infant born with a unilateral cleft lip and palate?
- A. Plastic spoon
- B. Cross-cut nipple
- C. Parenteral infusion
- D. Rubber-tipped syringe
Correct answer: B
Rationale: A cross-cut nipple is the most appropriate choice for feeding an infant with a unilateral cleft lip and palate. Using a cross-cut nipple helps regulate the flow of milk, making feeding easier for the infant and reducing the risk of aspiration. Plastic spoons, parenteral infusion, and rubber-tipped syringes are not recommended for feeding infants with cleft lip and palate as they can pose risks such as choking, aspiration, or inadequate milk intake. It is essential to choose a feeding method that minimizes these risks and ensures proper nutrition for the infant.
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