HESI LPN
Community Health HESI Exam
1. 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.
2. Which family planning method is not advisable for women with extremely irregular menstrual periods?
- A. oral contraceptives
- B. diaphragm
- C. natural family planning
- D. vaginal contraceptives
Correct answer: C
Rationale: Natural family planning relies on tracking menstrual cycles to determine fertile days for avoiding or achieving pregnancy. It may not be suitable for women with extremely irregular menstrual periods as it can be challenging to predict fertile days accurately. Oral contraceptives (A), diaphragms (B), and vaginal contraceptives (D) do not rely on regular menstrual cycles for their effectiveness, making them more suitable options for women with irregular periods.
3. The nurse is assessing a 12-year-old who has Hemophilia A. Which finding would the nurse anticipate?
- A. An excess of red blood cells
- B. An excess of white blood cells
- C. A deficiency of clotting factor VIII
- D. A deficiency of clotting factors VIII and IX
Correct answer: C
Rationale: The correct answer is C: A deficiency of clotting factor VIII. Hemophilia A is characterized by a lack of clotting factor VIII, which is crucial for blood clotting. This deficiency results in prolonged bleeding. Choices A, B, and D are incorrect. There is no association between Hemophilia A and an excess of red blood cells (Choice A) or an excess of white blood cells (Choice B). Additionally, Hemophilia A specifically involves a deficiency of clotting factor VIII, not both factors VIII and IX (Choice D).
4. 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.
5. A nurse is practicing community health nursing when:
- A. leading a support group for obese adolescents
- B. visiting an old woman in her condominium to change her postsurgical dressing
- C. being in a clinic instructing a couple about newborn care
- D. performing any of these activities
Correct answer: D
Rationale: Correct! Community health nursing involves a broad scope of activities that focus on promoting and preserving the health of populations rather than individuals. This includes leading support groups, providing home care, and educating communities. The other options represent different aspects of nursing care such as home health nursing, wound care, and maternal-child health - which are not exclusive to community health nursing.
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