HESI LPN
Community Health HESI Practice Exam
1. Which of the following activities is an example of tertiary prevention?
- A. Health education
- B. Regular exercise
- C. Screening tests
- D. Physical therapy
Correct answer: D
Rationale: The correct answer is D, physical therapy. Tertiary prevention focuses on rehabilitation and treatment to prevent complications from a disease or injury. Physical therapy falls under this category as it helps individuals recover and improve functionality after an illness or injury. Choices A, B, and C are not examples of tertiary prevention. Health education (choice A) is more aligned with primary prevention by promoting healthy behaviors to prevent disease onset. Regular exercise (choice B) can be categorized under both primary and secondary prevention as it aims to prevent disease development and detect conditions early. Screening tests (choice C) are part of secondary prevention as they aim to detect diseases at an early stage for prompt treatment.
2. The occupational health nurse is completing a yearly self-evaluation. Which activity should the nurse document as an example of proficient performance criteria in professionalism?
- A. Contributes money to a professional society or organization
- B. Maintains chairmanship of the hospital nursing council
- C. Documents the nursing process in care management
- D. Develops policy initiatives that impact occupational health and safety
Correct answer: B
Rationale: Maintaining chairmanship of the hospital nursing council demonstrates leadership and professionalism. This role involves overseeing and leading nursing activities at the hospital, showcasing a high level of responsibility and professionalism. Choices A, C, and D do not directly relate to demonstrating professionalism. Contributing money to a professional society, documenting the nursing process, or developing policy initiatives, while valuable activities, do not directly reflect the same level of leadership and professionalism as maintaining chairmanship.
3. The nurse is caring for a client with status epilepticus. The most important nursing assessment of this client is
- A. Intravenous fluid infusion
- B. Level of consciousness
- C. Pulse and respirations
- D. Extremities for injuries
Correct answer: B
Rationale: In status epilepticus, the most crucial nursing assessment is the level of consciousness. Assessing the client's level of consciousness is vital as prolonged seizures can result in hypoxia, brain damage, and require immediate intervention. Pulse and respirations (choice C) are important assessments, but in status epilepticus, the priority is to monitor the client's neurological status. Checking intravenous fluid infusion (choice A) and extremities for injuries (choice D) are not the primary assessments needed in managing a client experiencing status epilepticus.
4. In 1996, there were 15 cases of Acute Respiratory Infection (ARI) in Barangay B, while Barangay C had 20 cases. The total number of children who have ARI is:
- A. higher in Barangay C than in Barangay B
- B. not comparable in Barangay B and C
- C. higher in Barangay B than in Barangay C
- D. data given is insufficient
Correct answer: A
Rationale: The correct answer is A: 'higher in Barangay C than in Barangay B.' This is because Barangay C had more cases of ARI (20) compared to Barangay B (15). Therefore, the total number of children who have ARI is higher in Barangay C. Choices B and C are incorrect because the data clearly shows that Barangay C had more cases than Barangay B. Choice D is also incorrect as there is sufficient data provided to compare the number of ARI cases between the two barangays.
5. A 6-month-old infant who is being treated for developmental dysplasia of the hip has been placed in a hip spica cast. The nurse should teach the parents to
- A. Gently rub the skin with a cotton swab to relieve itching
- B. Place the favorite books and push-pull toys in the crib
- C. Check every few hours for the next day or 2 for swelling in the baby's feet
- D. Turn the baby with the abduction stabilizer bar every 2 hours
Correct answer: C
Rationale: The correct answer is to check every few hours for the next day or 2 for swelling in the baby's feet. Swelling in the baby's feet could indicate compromised circulation due to the cast, and frequent checks are necessary to ensure that there are no complications. Choices A, B, and D are incorrect because rubbing the skin with a cotton swab, placing favorite items in the crib, and turning the baby with the abduction stabilizer bar do not address the potential issue of compromised circulation and swelling in the baby's feet.
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