A community hit by a hurricane has suffered mass destruction and flooding. Sewage facilities are non-functioning, and water is contaminated in the area. The practical nurse (PN) is assisting with the plan of care for clients diagnosed with cholera after an outbreak. Which intervention has the highest priority?

Isolate all infectious diarrhea victims.

Administer prophylactic antibiotics as prescribed.

Administer cholera vaccines.

Provide fluid and electrolyte replacement.

Answer and Explanation

The Correct Answer is D

The correct answer is choice D: Provide fluid and electrolyte replacement. Choice A rationale:

Isolating all infectious diarrhea victims is not the highest priority in this situation. While it is essential to prevent the spread of cholera, immediate medical intervention to treat those affected takes precedence.

Choice B rationale:

Administering prophylactic antibiotics as prescribed is not the highest priority because it focuses on prevention rather than treatment. In the case of a cholera outbreak, it is more critical to address the immediate needs of those already diagnosed.

Choice C rationale:

Administering cholera vaccines may be part of a preventive strategy, but it is not the highest priority during an active cholera outbreak. Vaccination takes time to develop immunity, and the focus should be on treating those already affected.

Choice D rationale:

Providing fluid and electrolyte replacement is the highest priority in managing cholera. Cholera is characterized by severe diarrhea and dehydration, which can lead to life-threatening complications. Promptly restoring fluids and electrolytes helps prevent shock and organ failure.

Nursing Test Bank

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Naxlex Comprehensive Predictor Exams

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Correct Answer is B

Explanation

This is the best initial intervention for the PN to implement because it promotes comfort, relaxation, and circulation for the client. A back rub can also reduce anxiety and muscle tension, which can interfere with sleep. The PN should use non-pharmacological methods to facilitate sleep before resorting to medication.

A. Oﬀering the client a prescribed sleep medication is not the best initial intervention because it may have side eﬀects or interactions with other drugs. The PN should assess the client's need for medication and use it as a last resort.

C. Administering an as-needed (PRN) prescription for pain is not the best initial intervention because it may not address the cause of the client's difficulty in sleeping. The PN should assess the client's pain level and use other methods to relieve pain before giving medication.

D. Providing a cup of hot chocolate at bedtime is not the best initial intervention because it may contain caﬀeine, which can stimulate the central nervous system and keep the client awake. The PN should avoid giving caﬀeinated beverages to the client before bedtime.

A. The size of my breasts is of no concern to you. B. That language is not allowed. C. Do you really think so? D. If you talk like that again, I will tell your parents.

Correct Answer is B

Explanation

This is the best response for the PN to provide because it sets a clear and firm boundary for the adolescent and discourages inappropriate or sexual comments. The PN should also redirect the adolescent's attention to another topic or activity and document the incident.

A. The size of my breasts is of no concern to you is not the best response because it may sound defensive or sarcastic and may not deter the adolescent from making similar comments in the future.

C. Do you really think so? is not the best response because it may encourage or reinforce the adolescent's inappropriate or sexual comments and may imply that the PN is interested or ﬂattered by them.

D. If you talk like that again, I will tell your parents is not the best response because it may sound threatening or punitive and may not address the underlying issue of the adolescent's behavior. The PN should inform the parents only if the behavior persists or escalates.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client who had orthopedic surgery three days ago verbalizes difficulty in sleeping. Which initial intervention is best for the practical nurse (PN) to implement?

Correct Answer is B

Explanation

A 15-year-old adolescent male with a mild mental disability is hospitalized for minor surgery and tells the practical nurse (PN), "Wow! You have big breasts." Which response is best for the PN to provide?

Correct Answer is B

Explanation

A client is receiving palliative care, and death is anticipated within the next 24 hours. The practical nurse (PN) observes that the client's legs have a mottled appearance. What should the PN apply to the client's legs?

An older male client is returning to the surgical unit after a total right knee replacement. Which assessment findings are most important for the practical nurse (PN) to document in this client's electronic medical record (EMR)?

The unlicensed assistive personnel (UAP) tells the practical nurse (PN) that a male client is angry because the night shift took over 2 hours to bring him the pain medication he had to request three times. Which action should the PN implement first?

While caring for a client with Guillain-Barre syndrome, which finding should the practical nurse (PN) report to the charge nurse?

The practical nurse (PN) is assisting with the preparation of a client for fecal diversion surgery. While inserting an indwelling urinary catheter, the client asks if the surgical opening will be visible. Which action should the PN implement?

A client reports feeling numbness and tingling in the extremities. Which of the client's serum laboratory values should the practical nurse (PN) review before reporting the finding?