The school nurse is performing pediculosis capitis (head lice) assessments. Which assessment finding indicates that a child has a "positive" head check for lice?

Maculopapular lesions behind the ears

White sacs attached to the hair shafts in the occipital area.

White flaky particles throughout the entire scalp region

Lesions in the scalp that extend to the hairline or neck

Answer and Explanation

The Correct Answer is B

A. Maculopapular lesions behind the ears: Maculopapular lesions are not characteristic of head lice infestation.
B. White sacs attached to the hair shafts in the occipital area: White sacs (nits) attached to hair shafts are characteristic of head lice infestation.
C. White flaky particles throughout the entire scalp region: White flaky particles are more suggestive of dry scalp or dandruff, not head lice.
D. Lesions in the scalp that extend to the hairline or neck: Lesions extending to the hairline or neck could indicate secondary infection but are not specific to head lice infestation.

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Correct Answer is C

Explanation

A. Constipation: Vaso-occlusive crisis in sickle-cell disease is characterized by severe pain due to ischemia from blocked blood flow, rather than gastrointestinal symptoms like constipation.
B. Vomiting: Vomiting is not typically associated with vaso-occlusive crisis but may occur due to pain or other causes.
C. Pain: Pain is the hallmark symptom of vaso-occlusive crisis in sickle-cell disease, caused by ischemia and tissue damage.
D. Bradycardia: Bradycardia is not a typical finding in vaso-occlusive crisis; instead, tachycardia might be present due to pain or stress.

A. Offer chicken broth B. Keep NPO until the diarrhea subsides C. Start hypertonic IV solution D. Assist with initiating oral rehydration therapy

Correct Answer is D

Explanation

A. Offer chicken broth: Chicken broth alone may not provide adequate electrolyte replacement and hydration needed for managing diarrhea-related dehydration.
B. Keep NPO until the diarrhea subsides: NPO status is generally not necessary unless the child is unable to tolerate oral fluids. ORT is preferred to maintain hydration.
C. Start hypertonic IV solution: Hypertonic IV solutions are not typically used for routine management of dehydration from diarrhea in children. ORT is safer and effective.
D. Assist with initiating oral rehydration therapy: Oral rehydration therapy (ORT) is the primary intervention for managing dehydration due to diarrhea in children. It helps replace lost fluids and electrolytes and is the recommended first-line treatment.

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The school nurse is performing pediculosis capitis (head lice) assessments. Which assessment finding indicates that a child has a "positive" head check for lice?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data from a child who has sickle-cell disease and is experiencing a vaso-occlusive crisis. Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A nurse is caring for a child who has had watery diarrhea for the past 3 days. Which of the following is an action for the nurse to take?

Correct Answer is D

Explanation

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A school nurse is completing routine health evaluations for school-age children. Which of the following manifestations should alert the nurse to the possibility of pediculosis capitis?

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