A nine-year-old patient is being evaluated for a skin rash. The preliminary diagnosis is impetigo contagiosa. The nurse assists with planning care with which fact about impetigo contagiosa in mind?
is present in all age-groups, but especially older adults
Usually presents with a rash on the patient's back
Is a highly contagious inflammatory disorder
is a viral skin infection
The Correct Answer is C
A. is present in all age-groups, but especially older adults : Impetigo is more common in children and not especially prevalent in older adults.
B. Usually presents with a rash on the patient's back: Impetigo typically presents on exposed areas such as the face, arms, and legs, not usually the back.
C. Is a highly contagious inflammatory disorder: Impetigo is highly contagious and characterized by inflammatory skin lesions.
D. is a viral skin infection: Impetigo is caused by bacterial infection (usually Staphylococcus aureus or Streptococcus pyogenes), not a virus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Each evening: Turning the patient only once per day is insufficient to prevent pressure injuries.
B. Once every shift: This is also inadequate as it does not provide the frequent repositioning necessary to prevent pressure injuries.
C. Every 4 hours: While better than every shift, every 4 hours may still not be frequent enough to prevent pressure injuries in at-risk patients.
D. Every 2 hours: Frequent repositioning, such as every 2 hours, is essential for pressure injury prevention in bedfast patients.
Correct Answer is A
Explanation
A. Delirium: Delirium is characterized by acute confusion, disorientation, and altered mental status often due to severe infection or high fever.
B. Psychotic break: While hallucinations are a symptom, a psychotic break is generally a chronic mental health condition rather than an acute response to infection.
C. Possible stroke: Stroke symptoms usually involve sudden onset of neurological deficits rather than fever and hallucinations.
D. Anxiety disorder: Anxiety disorders do not typically cause such high fevers or acute hallucinations.
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