A person has suffered a laceration of the arm. Severe bleeding has been controlled by using a sterile dressing and direct pressure. What should you do next?()
A、A.Apply a tourniquet to prevent the bleeding from restarting
B、B.Apply a pressure bandage over the dressing
C、C.Remove any small foreign matter and apply antiseptic
D、D.Administer fluids to assist the body in replacing the lost blood