A nurse offers homeless clients yearly tuberculosis (TB) screening. Which of the following levels of prevention is being used?
Assurance
Primary prevention
Tertiary prevention
Secondary prevention
The Correct Answer is D
Choice A reason: Assurance is a function, not prevention; screening is secondary. This errors per public health definitions. It’s universally distinct, not a level.
Choice B reason: Primary prevents TB; screening detects it early. Secondary fits, per nursing standards. This errors in timing. It’s universally distinct, pre-disease.
Choice C reason: Tertiary manages active TB; screening catches it early. This misaligns with prevention levels. It’s universally distinct, treatment-focused.
Choice D reason: Secondary prevention screens for TB to detect early, treatable cases. This aligns with public health standards. It’s universally applied, distinctly accurate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Cocaine reduces appetite; high energy is a symptom. This errors per nursing pharmacology. It’s universally distinct, opposite effect.
Choice B reason: Cocaine raises heart rate, not lowers it. Energy fits, per standards. This misaligns with drug effects. It’s universally distinct, incorrect.
Choice C reason: Drowsiness opposes cocaine’s stimulant nature; energy is correct. This errors per nursing knowledge. It’s universally distinct, sedative-based.
Choice D reason: High energy is a key sign of cocaine intoxication, per pharmacology. This aligns with nursing standards. It’s universally recognized, distinctly accurate.
Correct Answer is A
Explanation
Choice A reason: Identifying at-risk groups, like the elderly for flu, reflects public health’s population focus. It drives prevention and resource allocation, targeting interventions where disease burden is highest, aligning with epidemiology and community health principles central to the role comprehensively and effectively.
Choice B reason: Prioritizing individual patients suits clinical nursing, not public health’s broader scope. It focuses on immediate care, like triaging a clinic, missing the population-level risk assessment and prevention strategies that define public health nursing’s systemic approach distinctly and fundamentally here.
Choice C reason: Collaborating with physicians is clinical, not public health-specific. It’s relevant but secondary to assessing community needs, like outbreak risks, which public health nurses prioritize over individual provider partnerships, emphasizing population health over bedside coordination primarily and consistently overall.
Choice D reason: Partnering with assistants is operational, not strategic. Public health nursing focuses on community risk, like sanitation issues, not delegating tasks. This reflects clinical logistics, not the population-based, preventive role central to public health nursing’s mission and practice distinctly here.
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