HESI LPN
Community Health HESI Exam
1. In order to determine what specific health teaching should be appropriate for the people of this municipality, which of the following is the best method to use?
- A. interviewing midwives
- B. reviewing records and reports
- C. studying knowledge, attitudes, and practices of the people
- D. reviewing health statistics
Correct answer: C
Rationale: Studying knowledge, attitudes, and practices of the people is the best method to determine appropriate health teaching for a community. This approach provides valuable insights into the specific needs, beliefs, and behaviors of the population, allowing for tailored and effective health education interventions. Interviewing midwives may offer some insights, but focusing on the broader community is more comprehensive. Reviewing records and reports can provide historical data but may not capture current community needs as effectively as studying current knowledge, attitudes, and practices. Reviewing health statistics is important but may not provide the detailed understanding of community perceptions and behaviors that directly impact health education planning.
2. The nurse is teaching a 27-year-old client with asthma about the management of their therapeutic regimen. Which statement would indicate the need for additional instruction?
- A. ''I should monitor my peak flow every day.''
- B. ''I should contact the clinic if I am using my medication more often.''
- C. ''I need to limit my exercise, especially activities such as walking and running.''
- D. ''I should learn stress reduction and relaxation techniques.''
Correct answer: C
Rationale: Exercise, especially aerobic activities, is beneficial for clients with asthma as long as it is well-managed. Limiting exercise is not generally recommended unless specifically advised by a healthcare provider, indicating a need for further instruction in this case. Monitoring peak flow, contacting the clinic for increased medication use, and learning stress reduction techniques are all appropriate self-management strategies for asthma, indicating good understanding by the client.
3. The nurse is caring for a client admitted to the hospital with right lower lobe (RLL) pneumonia. On assessment, the nurse notes crackles over the RLL. The client has significant pleuritic pain and is unable to take in a deep breath in order to cough effectively.
- A. Impaired gas exchange related to acute infection and sputum production
- B. Ineffective airway clearance related to sputum production and ineffective cough
- C. Ineffective breathing pattern related to acute infection
- D. Anxiety related to hospitalization and role conflict
Correct answer: B
Rationale: The client's inability to effectively clear the airway due to pain and sputum production hinders the cough mechanism, making 'Ineffective airway clearance' the most appropriate nursing diagnosis. Although impaired gas exchange may occur due to the pneumonia, the immediate issue is the inability to clear the airway. 'Ineffective breathing pattern' does not address the specific issue of airway clearance. 'Anxiety' is not the priority when the focus should be on the physical complications of pneumonia.
4. 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.
5. The nurse understands that the primary goal of the occupational health program is:
- A. curative care of workers/employees
- B. birth and death rates
- C. disease trends
- D. social environmental conditions
Correct answer: A
Rationale: The primary goal of an occupational health program is to provide curative care to workers/employees. This includes preventing and treating work-related illnesses and injuries, promoting workplace safety, and ensuring the well-being of employees in their work environment. Choice B, birth and death rates, is not directly related to the primary goal of an occupational health program. Choice C, disease trends, may be a focus of public health programs but is not the primary goal of an occupational health program. Choice D, social environmental conditions, while important for overall health, is not the primary goal of an occupational health program which is more focused on the health and safety of workers in their work settings.
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