A nurse is performing an admission assessment of a preschooler who is in the acute phase of Kawasaki disease. Which of the following findings should the nurse expect?
Decreased Heart Rate
Peeling of the soles of the feet
Pain in weight-bearing joints
Fever unresponsive to antipyretics
Determine whether the fundus is midline.
The Correct Answer is D
Rationale:
A. Decreased heart rate is not typical; children with Kawasaki disease often experience tachycardia.
B. Peeling of the soles of the feet is more commonly observed in the convalescent phase of Kawasaki disease rather than the acute phase.
C. Pain in weight-bearing joints can occur in Kawasaki disease but is not the hallmark symptom during the acute phase.
D. Fever unresponsive to antipyretics is a classic finding in the acute phase of Kawasaki disease, indicating ongoing inflammation and a need for further intervention.
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Correct Answer is C
Explanation
Rationale:
A. Withholding the next dose of warfarin may not be necessary at this point, as the INR is elevated but not critically high. Monitoring is essential, but vitamin K administration is indicated if the INR exceeds therapeutic levels significantly.
B. Withholding the heparin infusion is not appropriate since the aPTT is critically elevated, indicating that the client is at risk for bleeding. Heparin should be adjusted, but not entirely withheld without further evaluation.
C. Preparing to administer vitamin K is appropriate because the INR is elevated (1.8), indicating an increased risk for bleeding. Vitamin K is used to reverse the effects of warfarin.
D. Preparing to administer alteplase (a thrombolytic) is unnecessary and inappropriate in this situation, as the client is already receiving anticoagulation therapy with heparin and warfarin.
Correct Answer is A
Explanation
Rationale:
A. Having the client wear a surgical mask while being transported outside the room is essential to prevent the transmission of TB to others. This minimizes exposure to airborne droplets.
B. Wearing a surgical mask while providing care for the client is not sufficient for preventing TB transmission; an N95 respirator is required to protect healthcare workers from inhaling airborne particles.
C. While restricting visitors may help limit exposure, it is not the most effective preventive measure compared to ensuring that the client wears a mask when out of their room.
D. Initiating contact precautions is not necessary for TB, as it primarily requires airborne precautions. Airborne isolation precautions should be followed, including the use of N95 respirators for healthcare workers and appropriate ventilation.