The school nurse understands that the Snellen test assesses for which of the following?

High pitch sounds

Dental caries

Visual acuity

Curvature of the spine

Answer and Explanation

The Correct Answer is C

Choice A reason: Snellen tests vision, not hearing like high pitch sounds. This errors per nursing standards. It’s universally distinct, wrong sensory assessment.

Choice B reason: Dental caries are teeth issues; Snellen checks eyes. This misaligns with school health standards. It’s universally distinct, unrelated to vision.

Choice C reason: Snellen assesses visual acuity, a standard eye test. This fits nursing health screening standards. It’s universally applied, distinctly accurate.

Choice D reason: Spine curvature is scoliosis; Snellen targets vision instead. This errors per nursing assessments. It’s universally distinct, off screening purpose.

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Correct Answer is D

Explanation

Choice A reason: Appendicitis causes abdominal pain, not farmworker symptoms broadly. Pesticide fits, per nursing standards. This errors in symptom match. It’s universally distinct.

Choice B reason: Gastroenteritis lacks dizziness, concentration issues; pesticide covers all. This misaligns with occupational health. It’s universally distinct, incomplete symptom fit.

Choice C reason: Viral illness is vague; pesticide explains farmworker exposure symptoms. This errors per nursing specificity. It’s universally distinct, less likely here.

Choice D reason: Pesticide poisoning causes dizziness, thirst, vomiting, fatigue, headache in farmworkers. This aligns with occupational health standards. It’s universally distinct, accurate.

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 school nurse understands that the Snellen test assesses for which of the following?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A migrant farmworker presents to the clinic reporting an acute onset dizziness, intense thirst, vomiting, fatigue, and headache with difficulty concentrating. Which of the following conditions would cause such symptoms?

Correct Answer is D

Explanation

An instructor is reviewing Salmonella infections with her class. Which of the following comments indicates that the student needs further review on Salmonella?

Correct Answer is B

Explanation

The newly hired public health nurse understands that which of the following is an example of moral distress?

A nurse wants to have a better understanding of the physiological effects of selected chemicals. Which of the following individuals would provide the most useful information to the nurse?

The public health nurse is providing education to farmworkers on primary prevention strategies. Which of the following is an example of primary prevention?

A nurse is implementing a tertiary prevention strategy related to pesticide exposure. Which of the following activities would the nurse complete?

A nurse meets with a senator to lobby for passage of a bill to increase funding for interpreter services. With which of the following branches of the government is the nurse working?

Which statement best describes the cost of health care in the United States?

The public health nurse is working with a type 2 diabetic and is providing education on the importance of using a helmet while riding a bicycle for exercise. This is an example of which level of prevention?

A nurse plans to leave her scheduled shift an hour early without permission or notification of the charge nurse. The clients in the nurse’s assignment are stable. Which of the following legal torts applies to this situation?