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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Sun exposure: Sun exposure typically causes sunburn rather than tiny pinhead-sized papules.
B. Allergic reaction: Allergic reactions often present with different types of lesions or hives, not typically tiny papules.
C. Infection: Infections might cause different types of lesions or pustules rather than the described tiny papules.
D. Heat and moisture: Heat rash (miliaria) results from blocked sweat ducts, leading to tiny red papules due to overheating and trapped sweat, commonly occurring in areas like the neck and axilla.
Correct Answer is D
Explanation
A. Increased appetite: Intussusception typically causes abdominal pain and discomfort, leading to a decreased appetite rather than increased.
B. Jaundice: Jaundice is not a typical manifestation of intussusception.
C. Drooling: Drooling is not associated with intussusception.
D. Mucus in stools: Intussusception can cause mucus and bloody stools due to the irritation and inflammation in the intestine as it telescopes into itself.
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