As a nurse preparing for the admission of a child diagnosed with acute-stage Kawasaki disease, what clinical manifestation of the acute stage of the disease should be anticipated during the assessment?
Cracked lips.
Conjunctival hyperemia.
A normal appearance.
Desquamation of the skin.
The Correct Answer is B
Choice A rationale
Cracked lips are a symptom of Kawasaki disease, but they are more commonly associated with the subacute phase of the disease, not the acute phase.
Choice B rationale
Conjunctival hyperemia, or redness of the whites of the eyes, is a common symptom in the acute phase of Kawasaki disease. It typically presents as bilateral, non-exudative conjunctival injection, primarily in the bulbar conjunctivae.
Choice C rationale
A normal appearance is not typically seen in the acute phase of Kawasaki disease, which is characterized by a high fever and at least four of the five main symptoms, including conjunctival hyperemia.
Choice D rationale
Desquamation of the skin, or peeling, is a symptom of Kawasaki disease, but it typically occurs in the subacute phase, not the acute phase.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Heberden’s nodes are bony swellings that occur at the distal interphalangeal finger joint, a sign of osteoarthritis. They are not associated with infective endocarditis (IE).
Choice B rationale
Bouchard’s nodes are similar to Heberden’s nodes but occur at the proximal interphalangeal finger joint. They are also a sign of osteoarthritis and not associated with IE.
Choice C rationale
Janeway lesions are flat, painless, red or purple spots on the palms of the hands or the soles of the feet. They are associated with IE and are caused by septic emboli which are small clots filled with bacteria. These emboli can lodge in small blood vessels, causing these characteristic lesions.
Choice D rationale
Tophi are hard, uric acid deposits under the skin. They are a sign of chronic gout, not IE.
Correct Answer is A
Explanation
Choice A rationale
Left heart failure is a common cause of right heart failure. When the left side of the heart is unable to pump blood efficiently, it can cause increased pressure in the lungs, which can then lead to right heart failure.
Choice B rationale
Pericarditis, an inflammation of the sac-like covering around the heart, is not typically a direct cause of right heart failure.
Choice C rationale
While hypertension, or high blood pressure, can contribute to heart failure, it typically affects the left side of the heart more than the right.
Choice D rationale
Acute pneumonia, an infection that inflames the air sacs in one or both lungs, is not typically a direct cause of right heart failure.
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