HESI LPN
Pediatric HESI 2024
1. The healthcare provider closely monitors the temperature of a child with minimal change nephrotic syndrome. The purpose of this assessment is to detect an early sign of which possible complication?
- A. infection
- B. hypertension
- C. encephalopathy
- D. edema
Correct answer: A
Rationale: Monitoring the temperature of a child with minimal change nephrotic syndrome is crucial for detecting early signs of infection, a common complication in this condition. In nephrotic syndrome, the child's immune system is compromised, making them more susceptible to infections. Monitoring for fever or any changes in temperature can help healthcare providers intervene promptly to prevent further complications. Hypertension (choice B) is not typically associated with minimal change nephrotic syndrome. Encephalopathy (choice C) refers to brain dysfunction and is not a common complication of nephrotic syndrome. Edema (choice D) is a primary manifestation of nephrotic syndrome but is not typically monitored through temperature assessment.
2. Seizures in children most often result from
- A. an abrupt rise in body temperature
- B. an inflammatory process in the brain
- C. a temperature greater than 102°F
- D. a life-threatening infection
Correct answer: A
Rationale: Seizures in children most often result from an abrupt rise in body temperature, leading to febrile seizures. Febrile seizures are common in young children and are typically triggered by a rapid increase in body temperature, often due to infections or other causes. An inflammatory process in the brain (Choice B) is less common as a cause of seizures in children and is usually associated with specific conditions like encephalitis or meningitis. While a temperature greater than 102°F (Choice C) may trigger a febrile seizure, it is the abrupt rise in temperature that is the primary cause. Choice D, a life-threatening infection, is a broad and less specific cause compared to the direct trigger of an abrupt rise in body temperature.
3. 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.
4. The nurse is teaching a parent group about the reasons for adhering to the immunization schedule. What complication of mumps is important for adolescents to avoid?
- A. Sterility
- B. Hypopituitarism
- C. Decrease in libido
- D. Decrease in androgens
Correct answer: A
Rationale: The correct answer is A: Sterility. Mumps can lead to serious complications such as sterility, especially in adolescent males. Vaccination is essential to prevent this potential outcome. Hypopituitarism (Choice B) is not a typical complication of mumps. Choices C and D, decrease in libido and decrease in androgens, are not directly associated with mumps complications, particularly in the context of adolescents.
5. When administering IV fluids to a dehydrated infant, what intervention is most important at this time?
- A. Continuing the prescribed flow rate
- B. Monitoring the intravenous drop rate
- C. Calculating the total necessary intake
- D. Maintaining the fluid at body temperature
Correct answer: B
Rationale: Monitoring the intravenous drop rate is crucial when administering IV fluids to ensure that the correct amount of fluids is delivered to the dehydrated infant. Choice A assumes the initial rate is correct without ongoing assessment. Choice C, while important, does not address the immediate need for monitoring the infusion rate. Choice D, maintaining the fluid at body temperature, is essential for comfort but is not as critical as ensuring the correct fluid delivery rate. By monitoring the intravenous drop rate, healthcare providers can adjust the flow as needed to prevent overhydration or underhydration, helping to manage the infant's fluid balance effectively.
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