A nurse in a pediatric unit is caring for a group of clients. For which of the following diseases should the nurse implement droplet precautions?

Varicella-zoster

Vancomycin-resistant enterococcus (VRE)

Pertussis

Rotavirus

Answer and Explanation

The Correct Answer is C

A. Varicella-zoster requires airborne and contact precautions due to the highly contagious nature of chickenpox (varicella) and shingles (zoster).

B. Vancomycin-resistant enterococcus (VRE) typically requires contact precautions to prevent transmission.

C. Pertussis is spread via respiratory droplets, so droplet precautions are necessary to prevent transmission.

D. Rotavirus is transmitted via the fecal-oral route and typically requires contact precautions.

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Correct Answer is C

Explanation

A. A flat anterior fontanel can indicate dehydration in infants, so this finding does not indicate effective treatment.

B. Oliguria, or decreased urine output, is a sign of dehydration and would not indicate effective treatment.

C. Oral intake of 4 oz every 3 hours indicates that the infant is able to drink fluids and is likely rehydrated, indicating effective treatment.

D. A capillary refill of 4 seconds is prolonged and can indicate poor perfusion, which is not indicative of effective treatment for dehydration.

A. Speak directly into one of the client's ears. B. Rephrase sentences the client does not understand. C. Drop voice volume at the end of sentences. D. Exaggerate lip movements.

Correct Answer is B

Explanation

A. Speaking directly into one of the client's ears may not effectively improve communication for someone with a hearing impairment, especially if the impairment is bilateral.

B. Rephrasing sentences the client does not understand can help improve comprehension by providing information in a different way.

C. Dropping voice volume at the end of sentences may make it difficult for the client to hear the end of the sentence, especially if they have a hearing impairment.

D. Exaggerating lip movements may not be helpful and can actually make lip-reading more difficult for some individuals.

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A nurse in a pediatric unit is caring for a group of clients. For which of the following diseases should the nurse implement droplet precautions?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for an infant who is being treated for dehydration. Which of the following findings indicates the treatment is effective?

Correct Answer is C

Explanation

A nurse is caring for a client who has a hearing impairment. When speaking to the client, the nurse should incorporate which of the following communication methods?

Correct Answer is B

Explanation

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