The public health nurse is working at a health fair and encourages a community member to be screened for hypertension. This is an example of which level of prevention?

Assurance

Primary

Tertiary

Secondary

Answer and Explanation

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.

Choice B reason: Primary prevents hypertension; screening detects it early. This misaligns with nursing standards. It’s universally distinct, pre-disease focus.

Choice C reason: Tertiary manages diagnosed hypertension; screening is earlier. This errors per prevention levels. It’s universally distinct, treatment-based.

Choice D reason: Secondary prevention screens for hypertension to catch it early. This aligns with public health standards. It’s universally applied, distinctly accurate.

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Correct Answer is A

Explanation

Choice A reason: Flu vaccines prevent disease, a primary prevention strategy. This aligns with public health standards. It’s universally recognized, distinctly preemptive care.

Choice B reason: Policy development isn’t prevention; vaccines are primary. This errors per nursing definitions. It’s universally distinct, not a prevention level.

Choice C reason: Tertiary manages existing illness; vaccines prevent it. This misaligns with public health standards. It’s universally distinct, post-disease care.

Choice D reason: Secondary screens for disease; vaccines prevent it primarily. This errors per nursing standards. It’s universally distinct, not preventive focus.

A. "Salmonella has a 48-hour incubation period" B. "Salmonella may be spread by spores that form once contaminated blood is exposed to the air." C. "Salmonella is a bacterial infection." D. "Salmonella symptoms include headaches, abdominal pain, diarrhea, nausea, vomiting, and fever."

Correct Answer is B

Explanation

Choice A reason: 48-hour incubation is correct; spores aren’t Salmonella’s mode. This fits epidemiology standards. It’s universally distinct, no review needed.

Choice B reason: Salmonella spreads via contamination, not blood spores, needing review. This errors per nursing knowledge. It’s universally distinct, factually wrong.

Choice C reason: Bacterial infection is accurate; spores are incorrect. This aligns with microbiology standards. It’s universally distinct, no review required.

Choice D reason: Symptoms are correct; spores need review instead. This fits nursing standards. It’s universally distinct, accurate statement.

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The public health nurse is working at a health fair and encourages a community member to be screened for hypertension. This is an example of which level of prevention?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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