HESI LPN
Community Health HESI Exam
1. What does the acronym ICD stand for in medical terminology?
- A. International Classification of Diseases
- B. Internal Care Documentation
- C. Intensive Care Division
- D. Integrated Care Department
Correct answer: A
Rationale: The correct answer is A: International Classification of Diseases. The ICD is a system used worldwide to classify and code various health conditions and diseases. This system helps in standardizing the documentation and coding of diseases, which is essential for epidemiology, research, and healthcare management. Choices B, C, and D are incorrect as they do not represent the widely recognized meaning of the acronym ICD in medical terminology.
2. To prevent keratitis in an unconscious client, where should the nurse apply moisturizing ointment?
- A. Finger and toenail quicks
- B. Eyes
- C. Perianal area
- D. External ear canals
Correct answer: B
Rationale: The correct answer is B: Eyes. Applying moisturizing ointment to the eyes helps prevent keratitis, a condition that can occur due to inadequate blinking in unconscious clients, leading to corneal dryness and potential damage. Choices A, C, and D are incorrect as moisturizing ointment should not be applied to finger and toenail quicks, perianal area, or external ear canals to prevent keratitis.
3. Which of the following is an example of a positive outcome for one of the Leading Health Indicators of Healthy People 2020?
- A. A community has adopted a no smoking policy.
- B. A rural community has a public transportation system.
- C. The high school dropout rate has decreased by 15%.
- D. A county has decreased its divorce rate by 10%.
Correct answer: A
Rationale: The correct answer is A. A community adopting a no smoking policy is a positive outcome for the Leading Health Indicators of Healthy People 2020 as it promotes a healthier environment by reducing exposure to secondhand smoke and decreasing smoking-related illnesses. Choices B, C, and D do not directly align with the goals of the Leading Health Indicators. While public transportation and reduced dropout rates are beneficial for community well-being, they are not specific examples of Leading Health Indicators. Decreasing divorce rates, while potentially beneficial for family stability, is not a focus area of the Leading Health Indicators.
4. When asked to help develop interventions to combat obesity among children, the community health nurse should stress the importance of implementing which activity?
- A. Set goals that are focused on developing healthier lifestyles.
- B. Develop strict diet plans for school-aged children.
- C. Provide diet classes for obese children during school hours.
- D. Require all children to participate in organized team sports.
Correct answer: A
Rationale: The correct answer is A: Setting goals that are focused on developing healthier lifestyles. This approach is essential in combating childhood obesity as it promotes sustainable habits and behaviors. Option B, developing strict diet plans, may not be effective in the long term and could lead to unhealthy relationships with food. Option C, providing diet classes during school hours, may not address the root causes of obesity and could potentially stigmatize the children. Option D, requiring all children to participate in organized team sports, may not be feasible for all children and might not address dietary habits and sedentary behaviors.
5. What is the FIRST STEP for thermal protection of a newborn?
- A. Drying the baby thoroughly immediately after birth
- B. Covering the baby with a clean, dry cloth after the cord has been cut
- C. Drying the baby thoroughly after the cord has been cut
- D. Covering the baby with a clean, dry cloth immediately after birth
Correct answer: A
Rationale: The correct first step for thermal protection of a newborn is to dry the baby thoroughly immediately after birth. This helps prevent heat loss and is crucial in maintaining the baby's body temperature. Choice B, covering the baby with a clean, dry cloth after the cord has been cut, is not the initial step as drying the baby comes first. Choice C, drying the baby thoroughly after the cord has been cut, is also not the first step. Choice D, covering the baby with a clean, dry cloth immediately after birth, is not as effective as drying the baby to prevent heat loss.
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