Answer:
A.) To prevent it from being injured further.
Explanation:
B.) By not moving the injured limb does not help prevent infections, you may get an infection either way.
C.) No, you will not slow the healing process, because you are staying still. Your body will actually begin to help itself, and heal it.
D.) Yes this is one, but your body brings adrenaline to your leg to ease the pain. But immobilizing the leg doesn't help any.
Hope this helps : )
