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
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A.dark red and has a steady flow
B.bright red and slow
C.bright red and spurting
D.dark red and spurting
A.flood the burned area with warm water for two minutes
B.brush away the charred skin and wrap the burned area
C.cover the burned area with a clean cloth and transport the patient to a medical facility
D.apply ointment or spray to the burned area and wrap with a clean cloth
A.require loading operations to be shut down until the atmosphere clears
B.are toxic to human life
C.are subject to spontaneous combustion
D.may be explosive in some concentrations
A.speed healing
B.prevent infection
C.reduce inflammation
D.increase blood circulation
A.placed in a position with the head lower than the body
B.given an inhalation stimulant
C.given something to drink
D.treated for injuries until conscious
最新試題
If a crew member is exposed to phenol by way of skin or eye contact，you should IMMEDIATELY（）.
The rescuer can best provide an airtight seal during mouth-to-mouth resuscitation by pinching the victim’s nostrils and（）.
Radiotelegrams requesting medical advice should state briefly and clearly the symptoms of the illness of the person（）.
An unconscious person should NOT be（）.
The principal personnel hazard unique to Halon extinguishers is（）.
Basic emergency care for third degree electrical burn is to（）.
What are the symptoms of sun stroke?（）
Treatments of heat exhaustion consist of（）.
Atmospheres laden with coal dust or grain dust caused by loading these cargoes（）.
First aid treatment for small cuts and open wounds is to（）.