HESI LPN
Community Health HESI Study Guide
1. When teaching a responsible family member how to perform a certain procedure for the patient, what is the best approach?
- A. Perform all these steps
- B. Arrange for the practice of the procedure
- C. Describe the procedure
- D. Demonstrate the procedure
Correct answer: D
Rationale: The best approach when teaching a responsible family member a procedure for the patient is to demonstrate the procedure. By demonstrating, the family member can visually see how it is done, making it easier for them to understand and replicate. This hands-on approach is more effective than just describing the procedure (choice C) or arranging for practice (choice B) without a visual demonstration. Performing all the steps (choice A) may not be practical or necessary when the goal is to teach someone else how to do it.
2. Which of the following best describes the concept of 'health disparity'?
- A. Differences in health outcomes and their determinants between different segments of the population
- B. Providing equal healthcare services to all individuals
- C. Access to healthcare services regardless of income
- D. High-quality healthcare for everyone
Correct answer: A
Rationale: The correct answer is A: 'Differences in health outcomes and their determinants between different segments of the population.' Health disparity refers to variations in health status or health care utilization between different groups. Choice B is incorrect because providing equal healthcare services to all individuals is related to health equity, not health disparity. Choice C is also incorrect as it refers to universal access to healthcare, which is different from health disparity. Choice D is incorrect as it describes the concept of high-quality healthcare for everyone, not health disparity.
3. When caring for premature newborns in an intensive care setting, a nurse carefully monitors oxygen concentration. What is the most common complication of this therapy?
- A. Intraventricular hemorrhage
- B. Retinopathy of prematurity
- C. Bronchopulmonary dysplasia
- D. Necrotizing enterocolitis
Correct answer: B
Rationale: Retinopathy of prematurity is the most common complication in premature infants exposed to high concentrations of oxygen. This condition leads to abnormal blood vessel growth in the retina, which can potentially result in blindness if not managed promptly. Intraventricular hemorrhage, though a significant concern in premature infants, is not directly related to oxygen therapy. Bronchopulmonary dysplasia is primarily associated with mechanical ventilation and oxygen exposure over time, not specifically with oxygen concentration monitoring. Necrotizing enterocolitis is more linked to gastrointestinal issues and is not the most common complication of oxygen therapy in premature newborns.
4. The nurse is working in a community health clinic that serves a diverse population. Which of the following actions best demonstrates cultural competence?
- A. Learning about the cultural practices of the clinic's client population
- B. Providing translation services for non-English speaking clients
- C. Treating all clients the same regardless of their background
- D. Encouraging clients to adopt mainstream health practices
Correct answer: A
Rationale: Learning about the cultural practices of the clinic's client population is the best way to demonstrate cultural competence. This action shows respect for the diverse backgrounds of the clients and helps in providing care that is sensitive to their cultural beliefs and practices. Providing translation services (Choice B) is important for effective communication but may not address the deeper aspects of cultural competence. Treating all clients the same (Choice C) may overlook the unique needs that arise from cultural differences. Encouraging clients to adopt mainstream health practices (Choice D) may not be appropriate or respectful of their cultural traditions and preferences.
5. Manny Pacquiao, a Filipino and world boxing champion, used to advertise a muscle pain-relieving drug popularly known in the Philippine market. What can be an equally effective medicinal alternative, especially in far-flung communities and provinces, to relieve muscles and joint pains and prove to be non-costly?
- A. Sambong
- B. Lagundi
- C. Akapulko
- D. Yerba Buena
Correct answer: D
Rationale: Yerba Buena is a suitable alternative for muscle and joint pain relief, particularly in remote areas due to its cost-effectiveness and proven efficacy. Sambong is more commonly used for urinary tract problems, Lagundi is known for respiratory conditions, and Akapulko is primarily used for skin diseases, making them less effective alternatives for muscle and joint pain relief.
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