A.severe nausea and cramps
B.muscular convulsions with partial or complete loss of consciousness
C.sudden thirst and craving for candy
D.severe agitation and desire to get out of closed spaces
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A.injury results in loss of life only
B.injury is the result of misconduct
C.injured is incapacitated
D.injured needs first aid
A.walked around until he is back to normal
B.given several shots of whiskey
C.kept lying down and warm
D.allowed to do as he wishes
A.Toxic fumes of oxides of nitrogen
B.Toxic fumes of lead
C.Poisonous phosgene gas
D.Poisonous chlorine gas
A.perform the Heimlich maneuver
B.immediately start CPR
C.give back blows and something to drink
D.allow the person to continue coughing and dislodge the obstruction on his own
A.Immerse the arm in cold water for 1 to 2 hours，apply burn ointment，and bandage
B.Open any blisters with a sterile needle，apply burn ointment and bandage
C.Apply burn ointment，remove any foreign material and insure that nothing is in contact with the burn
D.Immerse the arm in cold water for 1 to 2 hours，open any blister and apply burn ointment
最新試題
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 seaman has a small，gaping laceration of the arm that is not bleeding excessively. What can be done as an alternative to suturing to close the wound?（）
If a crewman suffers a second-degree burn on the arm，you should（）.
A radio medical advice service（）ships of all nationalities and no charge is made for this service.
A shipmate chokes suddenly，cannot speak，and starts to turn blue. You should（）.
A patient suffering from heat exhaustion should be（）.
If a man falls overboard from a rig under tow，you should FIRST（）.
The primary concern in aiding a back injury patient is（）.
According to the Chemical Data Guide，what does ethyl chloride produce when ignited?（）
A victim is coughing and wheezing from a partialobstruction of the airway. An observer should （）.