Master the NWCA Medical Assistant Exam with our comprehensive quiz! Study with flashcards and multiple choice questions, each with hints and explanations to solidify your understanding. Ace your exam with confidence!

Multiple Choice

Which fracture is described as a break in the bone with the skin intact?

The key idea here is identifying fractures by whether the skin is broken. A closed fracture happens when the bone is shattered or cracked but the skin over it stays intact. Because the skin isn’t breached, there’s a lower risk of infection from contamination, though internal injury and swelling can still be significant. In contrast, an open (or compound) fracture involves a wound that communicates with the fracture, exposing bone and increasing infection risk and the need for more urgent wound management. A depressed fracture describes a bone pushed inward (often in the skull) and isn’t defined by skin integrity. So, the description given matches a closed fracture.

The key idea here is identifying fractures by whether the skin is broken. A closed fracture happens when the bone is shattered or cracked but the skin over it stays intact. Because the skin isn’t breached, there’s a lower risk of infection from contamination, though internal injury and swelling can still be significant. In contrast, an open (or compound) fracture involves a wound that communicates with the fracture, exposing bone and increasing infection risk and the need for more urgent wound management. A depressed fracture describes a bone pushed inward (often in the skull) and isn’t defined by skin integrity. So, the description given matches a closed fracture.