HESI LPN
Community Health HESI Study Guide
1. The nurse is screening children at a local community health clinic for infectious diseases. Which child is at highest risk for hepatitis B virus (HBV)?
- A. A newborn.
- B. A 3-year-old.
- C. A 7-year-old.
- D. An 11-year-old.
Correct answer: A
Rationale: The correct answer is A: a newborn. Newborns are at the highest risk for HBV due to potential transmission from the mother. The hepatitis B virus can be transmitted from an infected mother to her baby during childbirth. Choices B, C, and D are incorrect because newborns have a higher risk due to this mode of transmission, making them more vulnerable compared to older children.
2. What is an important basis in preparing the family health care plan?
- A. Needs and problems gathered and recognized by the nurse herself
- B. Data gathered from the health center
- C. Needs and problems as seen and accepted by the family
- D. Needs as expected by the midwife assigned in the area where the family resides
Correct answer: C
Rationale: In preparing a family health care plan, it is crucial to consider the needs and problems as perceived and accepted by the family members themselves. This ensures that the plan aligns with the family's beliefs, values, and preferences, leading to better acceptance and adherence. Choices A, B, and D are incorrect because the active involvement and acceptance of the family in recognizing their needs and problems are essential for effective health care planning.
3. A community health RN believes that immunization rates in a lower socioeconomic section of the city are probably below the target set by the state health department. What action should the RN take FIRST to intervene with this health problem?
- A. Take a health history of the members of the community
- B. Initiate an immunization program for the community
- C. Review current epidemiological population data that might document a low immunization rate
- D. Refer all clients to the local health department
Correct answer: C
Rationale: The correct first action for the community health RN to take in this situation is to review current epidemiological population data that might document a low immunization rate. By doing so, the RN can gather evidence to support further intervention strategies. Option A is incorrect because taking a health history would not provide immediate data on immunization rates in the community. Option B is incorrect as initiating an immunization program without confirming the actual immunization rates may not address the specific needs of the community. Option D is incorrect as a blanket referral without assessing the situation may not be the most effective first step.
4. A traditional plant used to lower uric acid is used by Rosario, a 55-year-old client with rheumatism. This herbal plant called “ulasimang bato” is commonly known as:
- A. Lagundi
- B. Pancit pacitan
- C. Bayabas
- D. Sambong
Correct answer: B
Rationale: The correct answer is B, Pancit pacitan (Peperomia pellucida), which is known for its uric acid-lowering properties. Ulasimang bato is the local name for this traditional plant. Choices A, C, and D are incorrect. Lagundi (Choice A) is commonly used for its antitussive and anti-asthmatic properties. Bayabas (Choice C) refers to guava, which is known for its high vitamin C content and other health benefits. Sambong (Choice D) is used for its diuretic properties and is often utilized for kidney health.
5. What is the primary function of a public health nurse?
- A. Provide bedside care
- B. Administer medications
- C. Promote and protect the health of populations
- D. Perform surgical procedures
Correct answer: C
Rationale: The primary function of a public health nurse is to promote and protect the health of populations. Public health nurses focus on preventing diseases, promoting healthy behaviors, and addressing health disparities within communities. Providing bedside care (choice A) is typically done by nurses in clinical settings, not public health nurses. Administering medications (choice B) is part of nursing practice but not the primary role of a public health nurse. Performing surgical procedures (choice D) is usually the responsibility of surgical nurses or healthcare providers specializing in surgery, not public health nurses.
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