The public health nurse understands that making sure that essential community-oriented health services are available defines which of the core public health functions?

Scientific knowledge-based care

Assurance

Policy development

Assessment

Answer and Explanation

The Correct Answer is B

Choice A reason: Scientific knowledge-based care isn’t a core public health function. Assurance ensures service availability instead. This choice errors per standard definitions. It’s universally distinct, lacking relevance to essential community services.

Choice B reason: Assurance ensures essential community health services are available, a core function. This aligns with public health standards precisely. It’s universally recognized, distinctly focused on service delivery.

Choice C reason: Policy development shapes health strategies, not service availability directly. Assurance fits better, per nursing standards. This errors in application scope. It’s universally distinct, planning-focused.

Choice D reason: Assessment identifies community health needs, not ensures services. Assurance delivers them, per public health. This choice errors in function. It’s universally distinct, not provision-based.

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Correct Answer is D

Explanation

Choice A reason: Frances Root isn’t linked to Henry Street; Wald is. This errors per nursing history. It’s universally distinct, unknown in context.

Choice B reason: Mrs. Loeb isn’t a public health figure; Wald founded it. This misaligns with historical facts. It’s universally distinct, irrelevant.

Choice C reason: Nightingale advanced nursing, not U.S. public health specifically. Wald fits, per history. This errors in location. It’s universally distinct.

Choice D reason: Lillian Wald created U.S. public health nursing via Henry Street. This aligns with nursing history. It’s universally recognized, distinctly accurate.

A. Assessing for signs and symptoms of active tuberculosis B. Requesting an X-ray C. Interpretation of tuberculosis skin test findings D. Directly observing clients with active tuberculosis as they take their antitubercular medications

Correct Answer is D

Explanation

Choice A reason: Assessing symptoms is secondary; observing treatment is tertiary. This errors per prevention levels. It’s universally distinct, detection-focused.

Choice B reason: X-rays detect TB, a secondary step; observing is tertiary. This misaligns with nursing standards. It’s universally distinct, not treatment.

Choice C reason: Skin test interpretation is secondary; observing manages TB. This errors per public health levels. It’s universally distinct, screening-based.

Choice D reason: Direct observation ensures TB treatment, a tertiary strategy. This aligns with nursing standards. It’s universally applied, distinctly post-diagnosis care.

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The public health nurse understands that making sure that essential community-oriented health services are available defines which of the core public health functions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which nurse is famous for creating public health nursing in the United States as a result of the Henry Street Settlement?

Correct Answer is D

Explanation

A community health nurse is implementing a tertiary prevention activity related to tuberculosis. Which of the following interventions is the nurse most likely completing?

Correct Answer is D

Explanation

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