HESI LPN
Pediatric Practice Exam HESI
1. When a mother confides in the nurse that she is contemplating divorce, which suggestion by the nurse would help minimize the effects on the child?
- A. Tell the child together using appropriate terms.
- B. Reassure the child that no one loves him more than his parents.
- C. Engage in special activities with the child to compensate for the divorce.
- D. Discuss your feelings with the child.
Correct answer: A
Rationale: The correct answer is A. It is essential for both parents to inform the child about the divorce together, using age-appropriate language. This approach can help minimize the negative impact on the child by providing a sense of unity and understanding. Choice B is incorrect because offering false reassurance about love may not address the child's concerns effectively, as the situation is complex. Choice C is not suitable as engaging in special activities cannot substitute for the emotional stability that the child may lose due to the divorce. Choice D is incorrect because sharing the parent's feelings may burden the child with adult emotions, which could be overwhelming and confusing for their developmental stage.
2. A child with a fever is prescribed acetaminophen. What should the caregiver teach the parents about administering this medication?
- A. Administer the medication with food
- B. Measure the dose with a household spoon
- C. Measure the dose with a proper measuring device
- D. Administer the medication only when the child has a high fever
Correct answer: C
Rationale: The correct answer is to measure the dose with a proper measuring device. Using a household spoon can lead to inaccurate dosing, which can be dangerous. Administering the medication with food or only when the child has a high fever are not the essential instructions related to the safe and effective administration of acetaminophen.
3. In a case where a limb is protruding from a mother's vagina during active labor, how should this condition be managed?
- A. Positioning the mother in a semi-Fowler's position, administering oxygen, and providing transport
- B. Positioning the mother in a head-down position with her hips elevated, administering oxygen, and providing transport
- C. Applying gentle traction to the protruding limb to remove pressure of the fetus from the umbilical cord
- D. Giving the mother 100% oxygen and attempting to manipulate the protruding limb so that delivery can occur
Correct answer: B
Rationale: When a limb is protruding from the vagina during active labor, the appropriate management includes positioning the mother in a head-down position with her hips elevated. This position helps relieve pressure on the umbilical cord, reducing the risk of compromising fetal blood flow and oxygenation. Administering oxygen is essential to maintain oxygenation levels for both the mother and the fetus. Providing transport to a healthcare facility equipped to manage this obstetric emergency is crucial for ensuring a safe delivery. Choice A is incorrect because a semi-Fowler's position does not effectively relieve pressure on the umbilical cord. Choice C is incorrect as applying traction to the protruding limb can lead to injury or complications for both the mother and the fetus. Choice D is incorrect because attempting to manipulate the limb without proper positioning and preparation can worsen the situation and increase risks during delivery.
4. A healthcare provider is assessing a child with suspected pneumonia. What clinical manifestation is the healthcare provider likely to observe?
- A. Cough
- B. Diarrhea
- C. Rash
- D. Vomiting
Correct answer: A
Rationale: When assessing a child with suspected pneumonia, a healthcare provider is likely to observe a cough as a common clinical manifestation. Pneumonia often presents with symptoms such as cough, fever, difficulty breathing, and chest pain. Choice B, diarrhea, is not typically associated with pneumonia. Choice C, rash, is not a common clinical manifestation of pneumonia. Choice D, vomiting, is also not a typical symptom of pneumonia. Therefore, the correct answer is A: Cough.
5. The parents of a 6-week-old infant who was born without an immune system ask a nurse why their baby is still so healthy. How should the nurse reply?
- A. Exposure to pathogens during this time can be limited.
- B. Some antibodies are produced by the infant’s colonic bacteria.
- C. Antibodies are passively received from the mother through the placenta and breast milk.
- D. Fewer antibodies are produced by the fetal thymus during the eighth and ninth months of gestation.
Correct answer: C
Rationale: The correct answer is C. Infants receive passive immunity through antibodies from the mother during pregnancy and breastfeeding, which protect them initially. Choice A is incorrect because a 6-week-old infant born without an immune system would not be able to limit exposure to pathogens effectively. Choice B is incorrect as antibodies produced by colonic bacteria are not a significant source of immunity in infants. Choice D is incorrect as the fetal thymus primarily plays a role in T cell development rather than antibody production during gestation.
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