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. "I'm tired and want to take a nap." Common in sick children and not necessarily concerning in this context.
B. "I am scared and I want to go home." Emotional response, typical in children facing surgery.
C. "I am hungry and thirsty." Normal sensations and not indicative of the severity of the condition.
D. "My belly doesn't hurt anymore." This statement suggests potential rupture or perforation of the appendix, which can lead to peritonitis and is a surgical emergency. A sudden relief of pain can indicate a worsening condition rather than improvement.
Correct Answer is A
Explanation
A. Have the child sit with her head tilted forward and hold pressure on her nose for 10 min. Tilting the head forward helps prevent blood from flowing down the throat and causing nausea or choking. Applying pressure to the nose for 10 minutes helps to stop the bleeding.
B. Place the child in a sitting position and tilt her head back. Tilted head back can cause blood to flow down the throat and potentially cause aspiration or choking. It's not recommended in managing nosebleeds.
C. Apply ice at the opening of the nares for 5 min and then re-check for bleeding. While cold compresses can help constrict blood vessels, direct pressure and maintaining a forward head position are more effective for stopping nosebleeds.
D. Place the child in a supine position with a pillow under her head. Supine position can cause blood to flow down the throat and is not recommended in managing nosebleeds due to the risk of aspiration.
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