HESI LPN
Community Health HESI Exam
1. Which of the following would be the best strategy for the nurse to use when teaching insulin injection techniques to a newly diagnosed client with diabetes?
- A. Provide written pre and post tests
- B. Ask questions during practice
- C. Allow another diabetic to assist
- D. Observe a return demonstration
Correct answer: D
Rationale: The best strategy for the nurse to use when teaching insulin injection techniques to a newly diagnosed client with diabetes is to observe a return demonstration. This method ensures that the client can correctly perform the technique. Providing written pre and post tests (choice A) may assess knowledge but not application. Asking questions during practice (choice B) may help with understanding but not necessarily with the actual performance. Allowing another diabetic to assist (choice C) may provide peer support but does not guarantee correct technique demonstration.
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. What does the acronym ICD stand for in medical terminology?
- A. International Classification of Diseases
- B. Internal Care Documentation
- C. Intensive Care Division
- D. Integrated Care Department
Correct answer: A
Rationale: The correct answer is A: International Classification of Diseases. The ICD is a system used worldwide to classify and code various health conditions and diseases. This system helps in standardizing the documentation and coding of diseases, which is essential for epidemiology, research, and healthcare management. Choices B, C, and D are incorrect as they do not represent the widely recognized meaning of the acronym ICD in medical terminology.
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 RN at a migrant health center notes an increased incidence of dermatitis in seasonal farm workers at a local fruit farm. In response to this finding, what is the most important information for the RN to obtain as part of the community assessment?
- A. Availability of clean fresh water to wash hands after work.
- B. Proper housing
- C. Access to health care services
- D. Access to transportation
Correct answer: A
Rationale: The correct answer is A: Availability of clean fresh water to wash hands after work. Proper hand hygiene, including washing hands with clean water, is crucial in preventing dermatitis, especially in farm workers who are exposed to potential irritants in their work environment. While proper housing (choice B), access to health care services (choice C), and access to transportation (choice D) are important factors in overall community health, they are not directly linked to preventing dermatitis in this scenario.
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