HESI LPN
Community Health HESI Study Guide
1. Which of the following is an example of a social determinant of health?
- A. Blood pressure
- B. Genetic mutations
- C. Housing conditions
- D. Age
Correct answer: C
Rationale: The correct answer is C: Housing conditions. Social determinants of health are the conditions in which people are born, grow, live, work, and age. Housing conditions directly impact health outcomes as they can affect exposure to toxins, safety, and overall well-being. Choice A, blood pressure, is a physiological measure and not a social determinant. Choice B, genetic mutations, relates to an individual's genetic makeup and is not influenced by social factors. Choice D, age, is a demographic factor and not a social determinant of health.
2. The nurse should consider the following when assessing the child for chest indrawing EXCEPT:
- A. Chest indrawing should be present at all times
- B. The lower chest wall does not go in when the child breathes in
- C. The lower chest goes in when the child breathes in
- D. The child should be calm
Correct answer: A
Rationale: The correct answer is A. Chest indrawing may not always be present and can vary with the child's activity level, so it should not be expected to be present at all times. Choice B is correct because the lower chest wall should not go in when the child breathes in. Choice C is correct as the lower chest should go in when the child breathes in, indicating chest indrawing. Choice D is correct as a calm child makes it easier to assess chest indrawing, but the absence of chest indrawing does not mean the child is not calm.
3. At a routine health assessment, a client tells the nurse that she is planning a pregnancy in the near future. She asks about preconception diet changes. Which of the statements made by the nurse is best?
- A. Include fibers in your daily diet.
- B. Increase green leafy vegetable intake.
- C. Drink a glass of milk with each meal.
- D. Eat at least 1 serving of fish weekly.
Correct answer: B
Rationale: The correct answer is B: "Increase green leafy vegetable intake." This is the best advice because green leafy vegetables are rich in folic acid, which is essential for fetal development and helps prevent neural tube defects. Choice A is not specific enough and does not address the importance of folic acid. Choice C, drinking milk with each meal, does not provide the necessary folic acid intake. Choice D, eating fish weekly, is not as crucial for preconception diet changes as increasing folic acid intake.
4. Iwa, two years old, was brought to the health center because of diarrhea for 4 days. Assessment revealed that Iwa has under-nutrition. Which of the following actions will you take?
- A. Advise the mother to give milk and juices between meals at home
- B. Give nutritious food available at home
- C. Refer to the hospital for proper management
- D. Provide mother with ORS solution and show her how to give the solution
Correct answer: A
Rationale: In the case of a child with under-nutrition and diarrhea, advising the mother to give milk and juices between meals at home is the appropriate action. This helps address the nutritional needs of the child while also providing hydration. Option B, giving nutritious food available at home, may not be sufficient in addressing immediate needs such as dehydration. Option C, referring to the hospital, may be necessary in severe cases but is not the first-line action. Option D, providing ORS solution, is important but does not directly address the under-nutrition concern.
5. Building a healthy community is based on the following basic principles except:
- A. concreteness and reasoning to understand and solve problems
- B. human beings do not function independently but as a group
- C. the target of change is not individual or family but community
- D. environmental factors are more basic than institutional factors
Correct answer: D
Rationale: Building a healthy community is indeed based on principles like concreteness, group dynamics, and focusing on community-level change. However, stating that environmental factors are more basic than institutional factors is incorrect. Both environmental and institutional factors play crucial roles in community health. Environmental factors like access to healthcare, clean water, and safe housing are vital, while institutional factors such as healthcare systems, education, and governance also significantly impact community health. Therefore, the correct answer is D, as environmental factors are not more basic than institutional factors.
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