Bleeding from a vein may be ordinarily controlled by().
A、applying direct pressure to the wound
B、heavy application of a disinfectant
C、pouring ice water directly onto the wound
D、pinching the wound closed
A、applying direct pressure to the wound
B、heavy application of a disinfectant
C、pouring ice water directly onto the wound
D、pinching the wound closed
A、dark red and has a steady flow B、bright red and slow C、bright red and spurting D、dark red and spurting
A、with puncture wounds B、when all other means have failed C、when the victim is unconscious D、to prevent bleeding from minor wounds
A、with puncture wounds B、when all other means have failed C、when the victim is unconscious D、to prevent bleeding from minor wounds
A、permitted for drawing fuel samples B、permitted for draining fuel from lines C、permitted for bleeding air from lines D、prohibited
A、bleeding refrigerant from the condenser B、opening a drain petcock on the oil separator C、condensing the water in the heat exchanger D、using a dehydrator cartridge
A、Apply a tourniquet to prevent the bleeding from restarting B、Apply a pressure bandage over the dressing C、Remove any small foreign matter and apply antiseptic D、Administer fluids to assist the body in replacing the lost blood.
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
A、applying direct pressure to the wound B、submerging the wound in lukewarm water C、cooling the wound with ice D、applying a tourniquet
A、lay the patient down and cover the wound when the bleeding stops B、stop the bleeding,clean,medicate,and cover the wound C、apply an ice pack to the wound and cover it when the bleeding stops D、apply a hot towel to purge the wound,then medicate and cover it