Signs of a fracture include which of the following?
a. Discoloration around the fracture site.
b. Swelling around the fracture site.
Deformed appearance, such as an unnatural bend in a straight part of the
d. All of the above.
When performing the blanch test to check for circulation impairment, the color
should return to the nail bed about ________ seconds after releasing the
When would you attempt to straighten a forearm before applying a splint?
You are applying a splint to a casualty's fractured limb. Should you check the
casualty's pulse each time you apply and tie a cravat?
Which one of the following usually causes the joint to appear deformed?
In general, a dislocation is treated as though it were a(n) _________________.