Question

which is the correct definition of a stress fracture?
a. a break that occurs from repeated stress to a bone over time.
b. a fracture that does not break through the skin; also called a closed fracture.
c. a fracture which breaks through the skin, causing a lot of bleeding and increasing the chances of infection.
d. a break in a bone from a quick, one - time injury.

Explanation:

A stress fracture is due to repetitive stress on bone. Option B is a closed - fracture definition, C is an open - fracture description, and D is a one - time injury break which isn't a stress fracture.

Answer:

A. A break that occurs from repeated stress to a bone over time.