7.
Signs of a fracture include which of the following?
a. Discoloration around the fracture site.
b. Swelling around the fracture site.
c.
Deformed appearance, such as an unnatural bend in a straight part of the
limb.
d. All of the above.
8.
When performing the blanch test to check for circulation impairment, the color
should return to the nail bed about ________ seconds after releasing the
pressure.
9.
When would you attempt to straighten a forearm before applying a splint?
______________________________________________________________
10.
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?
a. Yes.
b. No.
11.
Which one of the following usually causes the joint to appear deformed?
a. Dislocation.
b. Sprain.
c.
Strain.
12.
In general, a dislocation is treated as though it were a(n) _________________.
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