HESI LPN
Community Health HESI Practice Exam
1. A female client makes routine visits to a neighborhood community health center. The nurse notes that this client often presents with facial bruising, particularly around the eyes. The nurse discusses prevention of domestic violence with the client even though the client does not admit to being battered. What level of prevention has the nurse applied in this situation?
- A. primary prevention
- B. secondary prevention
- C. tertiary prevention
- D. health promotion
Correct answer: B
Rationale: The correct answer is B: secondary prevention. Secondary prevention involves identifying and addressing issues early to prevent further harm. In this scenario, the nurse is intervening by discussing domestic violence prevention with the client who is showing signs of facial bruising, aiming to prevent further harm even though the client has not disclosed being battered. Choice A (primary prevention) focuses on preventing the onset of a problem before it occurs, like educating about healthy relationships before violence happens. Choice C (tertiary prevention) involves managing and treating the effects of a problem that has already occurred, such as providing counseling to a domestic violence survivor. Choice D (health promotion) aims to enhance well-being and prevent health problems through educational and environmental interventions, which may include aspects of preventing domestic violence, but in this case, the nurse's direct intervention is more about early identification and prevention of harm, aligning it with secondary prevention.
2. You are teaching a client about the patient-controlled analgesia (PCA) planned for post-operative care. Which statement indicates further teaching may be needed by the client?
- A. ''I will be receiving continuous doses of medication.''
- B. ''I should call the nurse before I take additional doses.''
- C. ''I will call for assistance if my pain is not relieved.''
- D. ''The machine will prevent an overdose.''
Correct answer: B
Rationale: PCA allows patients to self-administer pain medication within prescribed limits, without the need to call the nurse before taking an additional dose. Choice B suggests a misunderstanding of how PCA works, as the patient should be educated that they can self-administer doses within the safety parameters set by the healthcare provider. Choices A, C, and D demonstrate proper understanding of PCA, hence are not indicative of needing further teaching.
3. As the new PHN in barangay Masinag, what is necessary to conduct in order to get a picture of the health and social status of the community?
- A. Mass information campaign
- B. Home visit
- C. Community assembly
- D. Community health survey
Correct answer: D
Rationale: To accurately assess the health and social status of a community, conducting a community health survey is essential. This method provides a comprehensive and systematic way to gather data on various health indicators and social determinants within the community. Choices A, B, and C are not as effective in providing a holistic view of the community's health and social status. A mass information campaign may raise awareness but lacks in-depth data collection, a home visit focuses on individual households rather than the entire community, and a community assembly may not reach all community members or provide structured data collection.
4. Which of the following is an example of a modifiable risk factor for chronic diseases?
- A. Age
- B. Gender
- C. Genetic predisposition
- D. Physical inactivity
Correct answer: D
Rationale: Physical inactivity is a modifiable risk factor for chronic diseases because individuals have control over their level of physical activity. By increasing physical activity, the risk of chronic diseases can be reduced. Choices A, B, and C are not modifiable risk factors: Age is a non-modifiable factor, gender is a biological characteristic, and genetic predisposition is inherent and cannot be altered.
5. To be an effective educator, you should:
- A. listen to people's problems and decide on the approach to meet their needs
- B. select the best strategy for health action for people to implement
- C. direct people's efforts to implement community-based projects
- D. simply tell your clients what to do for their problems/needs
Correct answer: B
Rationale: The correct answer is to select the best strategy for health action for people to implement because it empowers the community to take ownership of their health. Listening to people's problems (Choice A) is important, but the effectiveness lies in empowering them to implement solutions. Directing people's efforts (Choice C) can be directive and may not foster community ownership. Just telling clients what to do (Choice D) does not promote active participation and empowerment.
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