A child is admitted to the hospital with suspected hemolytic uremic syndrome (HUS).Laboratory results indicate elevated BUN,creatinine,and potassium.Which action by the nurse takes priority?
A) Administer antibiotics.
B) Apply cardiac monitoring.
C) Insert a urinary catheter.
D) Obtain a stool sample.

Question

Quizplus · Accepted Answer

An elevated potassium can cause serious,even fatal,dysrhythmias.The nurse applies cardiac monitoring first for patient safety.Inserting a urinary catheter and sending a stool sample are appropriate but do not take priority.Antibiotics are not given in HUS because they exacerbate the condition.

A Child Is Admitted to the Hospital with Suspected Hemolytic