HESI LPN
Pediatric HESI Practice Questions
1. When discussing the side effects of the Haemophilus influenzae (Hib) vaccine with parents, which sign should the nurse mention for an infant receiving the vaccine?
- A. Lethargy
- B. Urticaria
- C. Generalized rash
- D. Low-grade fever
Correct answer: D
Rationale: The correct answer is 'Low-grade fever.' A low-grade fever is a typical, mild side effect that can occur after the Hib vaccine is administered. It is a sign that the body's immune system is responding to the vaccine and is generally not a cause for concern. Lethargy, urticaria, and generalized rash are not commonly associated side effects of the Hib vaccine. Lethargy may be a sign of other issues, while urticaria and generalized rash are more indicative of allergic reactions rather than typical responses to the Hib vaccine.
2. A nurse is teaching a parent how to prevent accidents while caring for a 6-month-old infant. What ability should be emphasized regarding the infant’s motor development?
- A. Sits up
- B. Rolls over
- C. Crawls short distances
- D. Stands while holding on to furniture
Correct answer: B
Rationale: The correct answer is "B: Rolls over." At 6 months, most infants can roll over, which increases the risk of falls. Emphasizing the infant's ability to roll over is crucial to highlight the need for careful supervision and accident prevention. Choices A, C, and D are incorrect because sitting up, crawling short distances, and standing while holding on to furniture typically develop later in an infant's motor skills progression and are not as directly associated with an increased risk of accidents at this stage.
3. What should the nurse recommend to reduce the risk of sudden infant death syndrome (SIDS) in a 6-month-old infant?
- A. Place the infant on their back to sleep
- B. Use a pacifier during sleep
- C. Have the infant sleep on their side
- D. Keep the infant's room cool
Correct answer: A
Rationale: Placing the infant on their back to sleep is the correct recommendation to reduce the risk of sudden infant death syndrome (SIDS). This sleep position has been shown to significantly decrease the incidence of SIDS. Using a pacifier during sleep (Choice B) can also help reduce the risk, but it is secondary to the back sleeping position. Having the infant sleep on their side (Choice C) is not recommended, as it increases the risk of SIDS. Keeping the infant's room cool (Choice D) may provide a comfortable sleeping environment but does not directly reduce the risk of SIDS.
4. A child with a diagnosis of hemophilia is admitted to the hospital with a bleeding episode. What is the priority nursing intervention?
- A. Administering pain medication
- B. Monitoring for signs of infection
- C. Administering factor VIII
- D. Ensuring a safe environment
Correct answer: C
Rationale: The priority nursing intervention for a child with hemophilia experiencing a bleeding episode is administering factor VIII. Hemophilia is a genetic disorder characterized by a deficiency in clotting factors, such as factor VIII. Administering factor VIII replacement therapy is crucial to stop or control bleeding in individuals with hemophilia. Options A, B, and D are important aspects of patient care but do not take precedence over addressing the underlying cause of the bleeding in a child with hemophilia, which is the deficiency of factor VIII.
5. 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.
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