#1
What is the first step in the primary survey of first aid?
Check for responsiveness
ExplanationEnsure the person is conscious and can respond.
#2
Which of the following is a symptom of shock?
Pale, clammy skin
ExplanationSkin becomes pale and clammy due to reduced blood flow.
#3
Which of the following is the first thing you should do if someone is choking?
Encourage them to cough
ExplanationInitial attempt to dislodge the obstruction.
#4
What is the purpose of the recovery position?
To prevent aspiration of vomit
ExplanationKeeps airway clear if vomiting occurs.
#5
What is the recommended treatment for a nosebleed?
Pinch the nostrils shut and lean forward
ExplanationHelps stop bleeding and prevent swallowing of blood.
#6
What should you do if someone is having an allergic reaction with difficulty breathing?
Administer an epinephrine auto-injector (EpiPen)
ExplanationCounteracts severe allergic reactions, easing breathing.
#7
What is the recommended position for someone experiencing a seizure?
Lateral position
ExplanationLying on one side helps prevent choking on vomit.
#8
How should you treat a minor burn?
Cover the burn loosely with a sterile gauze bandage
ExplanationProtect the burn while allowing airflow for healing.
#9
How can you control bleeding from a wound?
Apply direct pressure with a clean cloth
ExplanationStops or slows bleeding until further treatment.
#10
What is the recommended treatment for a sprained ankle?
Elevate and apply ice to the injured area
ExplanationReduces swelling and pain in the injured area.
#11
Which of the following is a symptom of a heart attack?
Pressure, squeezing, or pain in the chest
ExplanationCommon sign of heart muscle oxygen deprivation.
#12
What should you do if someone is experiencing heat exhaustion?
Move them to a cooler place and offer fluids
ExplanationHelps cool the body and prevent dehydration.
#13
What is the ratio of compressions to breaths during CPR for adults?
30 compressions to 2 breaths
ExplanationMaintains circulation and oxygenation during CPR.
#14
When should an automated external defibrillator (AED) be used?
As soon as possible on someone in cardiac arrest
ExplanationRestores normal heart rhythm in cardiac arrest.
#15
What is the purpose of a tourniquet?
To control severe bleeding
ExplanationStops blood flow to a limb to prevent exsanguination.
#16
What is the recommended ratio of water to bleach for disinfecting surfaces in first aid?
10:1
ExplanationEffective concentration for killing pathogens.
#17
What is the correct way to remove an embedded object from a wound?
Leave the object in place and seek medical help
ExplanationPrevents further injury or bleeding during removal.