HESI LPN
Community Health HESI Study Guide
1. Which finding would be the most characteristic of an acute episode of reactive airway disease?
- A. Auditory gurgling
- B. Inspiratory laryngeal stridor
- C. Auditory expiratory wheezing
- D. Frequent dry coughing
Correct answer: C
Rationale: The correct answer is C: Auditory expiratory wheezing. Expiratory wheezing is a common sign of reactive airway disease, such as asthma, where airways are constricted, making it difficult to expel air from the lungs. Choices A, B, and D are incorrect as they are not typically associated with reactive airway disease. Auditory gurgling may suggest airway secretions or fluid accumulation, inspiratory laryngeal stridor indicates upper airway obstruction, and frequent dry coughing is more commonly seen in conditions like upper respiratory infections or postnasal drip.
2. 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.
3. Under which level of primary health care workers does a rural sanitary inspector fall?
- A. Village health workers
- B. Intermediate level health workers
- C. Barangay health workers
- D. All of the above
Correct answer: B
Rationale: Rural sanitary inspectors are classified as intermediate level health workers. They are not categorized under village health workers or barangay health workers. Therefore, the correct answer is B.
4. In a well-child clinic, the nurse examines many children daily. Which of the following toddlers requires further follow-up?
- A. A 13-month-old who is unable to walk
- B. A 20-month-old who is only using 2 and 3 word sentences
- C. A 24-month-old who cries during examination
- D. A 30-month-old who is only drinking from a sip cup
Correct answer: D
Rationale: The correct answer is D because a 30-month-old should have developed the skill to drink from a regular cup by this age. Drinking from a sip cup at this stage may indicate a delay in development. Choices A, B, and C are not as concerning as they can be within the range of normal development. A 13-month-old not walking yet, a 20-month-old using 2 and 3 word sentences, and a 24-month-old crying during examination are all behaviors that can fall within the spectrum of typical development for their respective ages.
5. What is a key component of a successful smoking cessation program?
- A. Providing nicotine replacement therapy
- B. Offering surgical interventions
- C. Conducting regular health screenings
- D. Promoting alcohol consumption
Correct answer: A
Rationale: The correct answer is A. Providing nicotine replacement therapy is a key component of smoking cessation programs as it helps individuals manage nicotine withdrawal symptoms. Nicotine replacement therapy includes options like nicotine gum, patches, lozenges, or inhalers. Choice B, offering surgical interventions, is incorrect as smoking cessation programs primarily focus on behavioral and pharmacological interventions rather than surgical procedures. Choice C, conducting regular health screenings, is also incorrect as it is not a direct key component of smoking cessation programs. Choice D, promoting alcohol consumption, is not only incorrect but counterproductive, as it can be detrimental to overall health and hinder smoking cessation efforts.
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