HESI LPN
Community Health HESI Study Guide
1. Joseph, 45 years of age, a community resident of Barangay 22-A, suddenly had 2 bouts of soft to almost watery stools after having taken his lunch. While observing his condition further at home and later deciding whether to refer him for medical treatment, you recommended that he boil a decoction for 15 minutes at low fire using 10-15 leaves of which medicinal plant?
- A. Bayabas
- B. Pancit pacitan
- C. Sambong
- D. Lagundi
Correct answer: A
Rationale: The correct answer is Bayabas (guava) leaves. Guava leaves are known for their anti-diarrheal properties, which can help alleviate Joseph's condition. Pancit pacitan, Sambong, and Lagundi are not commonly used for treating diarrhea and do not possess the same anti-diarrheal properties as guava leaves.
2. What is the main objective of the Expanded Program on Immunization (EPI)?
- A. Provide healthcare to all individuals
- B. Reduce child mortality
- C. Eliminate vaccine-preventable diseases
- D. Promote healthy lifestyles
Correct answer: C
Rationale: The main objective of the Expanded Program on Immunization (EPI) is to eliminate vaccine-preventable diseases. While providing healthcare to all individuals and reducing child mortality are important goals, the primary focus of EPI is specifically on preventing diseases through immunization. Promoting healthy lifestyles, although beneficial, is not the primary aim of the EPI.
3. While discussing the science of nursing, the nurse identifies the domain of nursing theory. Which linkages should the nurse provide to describe nursing's paradigm?
- A. The person, the environment or situation, and health.
- B. Stress reduction, self-care, and a systems model.
- C. Curative care, restorative care, and terminal care.
- D. Self-actualization, fundamental needs, and belonging.
Correct answer: A
Rationale: The correct answer is A: 'The person, the environment or situation, and health.' In nursing theory, the paradigm includes these core components: the person receiving care, the environment or situation influencing care, and the goal of achieving optimal health outcomes. Choices B, C, and D are incorrect as they do not align with the fundamental aspects of nursing theory and its paradigm.
4. 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.
5. The nurse is administering the measles, mumps, rubella (MMR) vaccine to a 12-month-old child during the well-baby visit. Which age range should the nurse advise the parents to plan for their child to receive the MMR booster based on the current recommendations and guidelines by the CDC?
- A. 13-18 years of age
- B. 11-12 years of age
- C. 18-24 months of age
- D. 4-6 years of age
Correct answer: D
Rationale: The correct answer is D: 4-6 years of age. The CDC recommends administering the MMR booster to children aged 4 to 6 years. This booster dose is essential to ensure continued immunity against measles, mumps, and rubella. Choices A, B, and C are incorrect because they do not align with the CDC guidelines for the age range of MMR booster administration.
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