1.May be deformity,injured part,an X-ray is necessary,confirm there is a fracture,
ready-made splint,wider than the limb,
to prevent movements of the joints,
bind the splint,take sterile gauze,compound fracture,more serious,broken bone,pierce the skin.
2.
1)The symptoms of the fracture are pain,swelling and tenderness and there may be a deformity.
2)Usually,an X-ray is necessary to confirm whether there is a fracture or not.
3)A splint can be ready-made or improvized from any stiff material (stick,ruler,magazine and so on).
4)A compound fracture is more serious,in which broken bone has pierced the skin.