HESI LPN
Community Health HESI Practice Exam
1. The Food Fortification Act of 2000 provides for the mandatory fortification of staple foods, which includes:
- A. Flour with iron
- B. Refined sugar with iron
- C. Cooking oil with vitamin A
- D. Rice with vitamin A
Correct answer: A
Rationale: The correct answer is A: Flour with iron. The Food Fortification Act of 2000 mandates the fortification of flour with iron to address iron deficiency in the population. Refined sugar is not typically fortified with iron, making choice B incorrect. While cooking oil fortification with vitamin A is common in some regions, it is not specified under the Food Fortification Act of 2000, rendering choice C incorrect. Similarly, rice fortification with vitamin A is not included in the mandatory fortification list according to the act, making choice D incorrect.
2. A client has developed thrombophlebitis of the left leg. Which nursing intervention should be given the highest priority?
- A. Elevate leg on 2 pillows
- B. Apply support stockings
- C. Apply warm compresses
- D. Maintain complete bed rest
Correct answer: A
Rationale: The highest priority nursing intervention for a client with thrombophlebitis of the left leg is to elevate the leg on 2 pillows. Elevating the leg helps reduce swelling and pain associated with thrombophlebitis by promoting venous return. Applying support stockings (choice B) can be beneficial but is not the highest priority as elevation is more effective in the acute phase. Applying warm compresses (choice C) may worsen the condition by dilating the blood vessels, leading to increased pain and swelling. Maintaining complete bed rest (choice D) is important, but elevation takes precedence to improve circulation and reduce the risk of complications.
3. What components should a nurse include when conducting a community health assessment?
- A. Personal health history of community members
- B. Number of hospitals in the community
- C. Demographic data, health status indicators, and community resources
- D. Results of laboratory tests
Correct answer: C
Rationale: When conducting a community health assessment, it is essential to gather demographic data (such as age, gender, ethnicity), health status indicators (like prevalence of diseases, mortality rates), and information on community resources (such as healthcare facilities, social services). These components help in understanding the health needs of the community and planning appropriate interventions. Choices A, B, and D are not typically part of a community health assessment as they focus on individual health data or specific medical information rather than the broader population health perspective required for community assessments.
4. Which of the following statements about CHN is wrong?
- A. CHN synthesizes public health with nursing
- B. CHN emphasizes health
- C. Promoting clients' autonomy is a responsibility of public nursing
- D. CHN makes a unique contribution to health care not by the nature of its practice but where it is practiced
Correct answer: D
Rationale: The statement in option D is incorrect. The unique contribution of Community Health Nursing (CHN) is not only where it is practiced but also by the nature of its practice. CHN's distinct value lies in its approach to care delivery, focusing on preventive care, health promotion, and addressing the needs of specific communities. Options A and B are correct as CHN involves synthesizing public health principles with nursing practice and emphasizes holistic health. Option C is incorrect as promoting clients' autonomy is a fundamental aspect of community health nursing, respecting individuals' rights to make decisions about their health.
5. Which statement specifically describes occupational health nursing?
- A. Involves prevention, recognition, and treatment of injury and illness
- B. All of these
- C. The application of nursing principles in conserving the health of workers in all occupations
- D. Requires special skills in the field of health, education, and counseling
Correct answer: B
Rationale: The correct answer is B. Occupational health nursing involves all aspects mentioned in the statements: prevention, recognition, treatment of injury and illness, application of nursing principles in conserving workers' health, and the requirement of special skills in health, education, and counseling. Choice A focuses on prevention, recognition, and treatment but does not encompass all aspects of occupational health nursing. Choice C only mentions the application of nursing principles without including prevention and treatment. Choice D specifically highlights the need for special skills but does not cover all the aspects of occupational health nursing.
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