HESI LPN
Community Health HESI Study Guide
1. Which presentation of an infectious disease is acquired through an indirect transmission?
- A. Syphilis contracted from a sexual partner.
- B. Measles resulting from a daycare center outbreak.
- C. Malaria following exposure in a mosquito-infested area.
- D. Nosocomial influenza spreading rapidly in a long-term care center.
Correct answer: C
Rationale: The correct answer is C. Malaria is transmitted indirectly through mosquito bites. Choice A is incorrect as syphilis is acquired through direct contact with an infected sexual partner. Choice B is incorrect as measles can be transmitted through respiratory droplets in close contact settings like daycare centers. Choice D is incorrect as nosocomial influenza spreads within healthcare facilities through direct contact or droplets.
2. A client is admitted for COPD. Which finding would require the nurse's immediate attention?
- A. Nausea and vomiting
- B. Restlessness and confusion
- C. Low-grade fever and cough
- D. Irritating cough and liquefied sputum
Correct answer: B
Rationale: Restlessness and confusion are signs of hypoxia and hypercapnia in a client with COPD, indicating that the client's condition may be deteriorating rapidly. Immediate attention is necessary to prevent further complications. Nausea and vomiting (Choice A) may be related to various factors but do not directly indicate respiratory distress. Low-grade fever and cough (Choice C) are common in COPD and may not require immediate intervention. Irritating cough and liquefied sputum (Choice D) are typical symptoms of COPD exacerbation but do not signal an immediate need for attention as restlessness and confusion.
3. Which of the following statements is not correct regarding family planning?
- A. Family planning services should be made available to those who need them.
- B. It is the responsibility of every parent to determine whether to have children, when, or how many.
- C. Family planning is geared towards individual and family welfare.
- D. The ultimate goal of family planning is to prevent pregnancies.
Correct answer: D
Rationale: The correct answer is D because the ultimate goal of family planning is not solely to prevent pregnancies but to promote individual and family well-being. Family planning encompasses various aspects such as helping individuals and families make informed choices about the number and spacing of their children, access to healthcare services, and overall reproductive health. Option A is correct as making family planning services available to those who need them is essential for promoting reproductive health. Option B is also correct as it emphasizes the role of parents in making decisions about having children. Option C is correct as family planning indeed aims to improve the welfare of individuals and families. Therefore, option D is not correct as the ultimate goal of family planning is not limited to preventing pregnancies, but it includes broader aspects of promoting health and well-being.
4. A community health nurse is conducting a home visit to assess a family's health needs. What is the first step in this process?
- A. Develop a care plan
- B. Conduct a physical examination
- C. Establish rapport with the family
- D. Provide health education
Correct answer: C
Rationale: Establishing rapport with the family is crucial in the initial stages of a home visit. It helps build trust, open communication channels, and allows the nurse to gain insight into the family's health needs and concerns. Developing a care plan (Choice A) comes after the assessment phase, where information is gathered. Conducting a physical examination (Choice B) is a part of the assessment but typically follows establishing rapport. Providing health education (Choice D) is important but usually occurs after the assessment and care planning stages.
5. What action is best for the community health nurse to take if the nurse suspects that an infant is being physically abused?
- A. Follow agency protocols to report suspected abuse.
- B. Report suspicions to the local child abuse reporting hotline.
- C. Educate the child's caregivers about growth and development issues.
- D. Call the police department to have the child removed from the home.
Correct answer: A
Rationale: When a community health nurse suspects that an infant is being physically abused, the best course of action is to follow agency protocols to report the suspected abuse. This is essential to ensure that the appropriate authorities are informed, and proper interventions can be initiated. Reporting suspicions to the local child abuse reporting hotline (Choice B) can be a part of the agency protocols but may not cover all necessary steps. Educating the child's caregivers about growth and development (Choice C) is not appropriate in cases of suspected abuse, as the immediate focus should be on the safety and well-being of the infant. Calling the police department to have the child removed from the home (Choice D) is not the primary role of the nurse; the proper authorities should handle the removal process after an investigation.
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