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HESI LPN · HESI LPN Pediatrics · LPN Pediatric Nursing Cardiovascular NCLEX Practice Quiz

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Appropriate investigations in the emergency management of a 4-year-old presenting in a coma:

A. Serum magnesium level

B. Throat swabs

C. Arterial blood gas

D. CT scan

Correct Answer: Arterial blood gas

Question 2 of 5

Which are the most serious complications for a child with Kawasaki disease? Select all that apply.

A. Coronary thrombosis

B. Hypocoagulability

C. Decreased sedimentation time (ESR)

D. Coronary stenosis

Correct Answer: Coronary thrombosis

Question 3 of 5

In Wilson's disease:

A. There is an association with high caeruloplasmin levels

B. Hepatic copper deposition is pathognomonic

C. There is increased urinary excretion of copper

D. There are copper deposits on the cornea

Correct Answer: There are copper deposits on the cornea

Question 4 of 5

Manifestations of endocarditis include all of the following EXCEPT

A. Gottron nodules

B. hematuria

C. petechiae

D. splenomegaly

Correct Answer: Gottron nodules

Question 5 of 5

Water excretion:

A. Is influenced by the proximal tubule

B. Is influenced by vasopressin

C. Depends on erythropoietin

D. Is influenced by the ascending limb of the loop of Henle

Correct Answer: Is influenced by vasopressin

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