HESI LPN
Community Health HESI Practice Exam
1. Which of the following is designed to help clients reduce the risk of illness and maintain the maximum level of function?
- A. illness prevention
- B. crisis intervention
- C. rehabilitation
- D. health promotion
Correct answer: D
Rationale: The correct answer is 'D: health promotion.' Health promotion strategies are aimed at helping individuals reduce the risk of illness and maintain their maximum level of function by emphasizing preventive measures, healthy behaviors, and lifestyle choices. Illness prevention (choice A) focuses on specific actions to avoid illness but may not necessarily address overall function. Crisis intervention (choice B) refers to immediate assistance during emergencies rather than long-term prevention. Rehabilitation (choice C) involves restoring function after illness or injury rather than primarily focusing on preventive measures and maintaining maximum function.
2. What are the requirements and qualifications for a regional nurse supervisor?
- A. BSN, RN
- B. at least 5 years of experience in public health
- C. Master's in public health
- D. all of the above
Correct answer: D
Rationale: To become a regional nurse supervisor, one must possess a BSN and RN credentials to ensure clinical competency. Additionally, a minimum of 5 years of experience in public health is required to demonstrate a solid understanding of the field. Lastly, holding a Master's degree in public health is essential for leadership and decision-making roles. Therefore, all the choices (BSN, RN; at least 5 years of experience in public health; Master's in public health) are necessary qualifications for a regional nurse supervisor.
3. Which of the following best describes the goal of primary health care?
- A. Treating chronic diseases
- B. Providing specialized medical services
- C. Promoting health and preventing illness
- D. Conducting medical research
Correct answer: C
Rationale: The correct answer is C: 'Promoting health and preventing illness.' Primary health care aims to provide essential health services, promote health, prevent diseases, and manage common health problems. Choices A, B, and D are incorrect because primary health care focuses on a holistic approach to health that includes health promotion, disease prevention, treatment of common illnesses, and community participation, rather than specialized services, chronic disease treatment, or medical research.
4. While performing an initial assessment on a newborn following a breech delivery, the nurse suspects hip dislocation. Which of the following is most suggestive of the abnormality?
- A. Flexion of lower extremities
- B. Negative Ortolani response
- C. Lengthened leg of affected side
- D. Irregular hip symmetry
Correct answer: D
Rationale: Irregular hip symmetry, such as asymmetry in the gluteal folds, is a common sign of hip dislocation in newborns. This finding indicates a potential abnormality in hip development and requires further evaluation and possible treatment. Choices A, B, and C are incorrect. Flexion of lower extremities is a normal newborn reflex, the Ortolani response is used to detect hip dysplasia rather than hip dislocation, and a lengthened leg of the affected side is not typically associated with hip dislocation in newborns.
5. The nurse is assessing a newborn the day after birth. A high-pitched cry, irritability, and lack of interest in feeding are noted. The mother signed her own discharge against medical advice. What intervention is appropriate nursing care?
- A. Reduce the environmental stimuli
- B. Offer formula every 2 hours
- C. Talk to the newborn while feeding
- D. Rock the baby frequently
Correct answer: A
Rationale: The correct intervention is to reduce the environmental stimuli. In this scenario, the newborn is displaying signs of overstimulation and distress, which can be exacerbated by environmental factors. Offering formula every 2 hours (Choice B) may not address the underlying issue of overstimulation. Talking to the newborn while feeding (Choice C) and rocking the baby frequently (Choice D) may further stimulate the newborn, which is not appropriate in this case.
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