A child fell off the swing and scraped the right knee.The injured area becomes painful.What else will the nurse observe upon assessment?

Question

Quizplus · Accepted Answer

Increased vascular permeability and leakage of fluid out of the vessel cause edema at the site of injury.
Vasodilation occurs,not vasoconstriction.
Increased RBCs come to the site,not fewer.
Redness occurs,not paleness,during inflammation.

A Child Fell Off the Swing and Scraped the Right