#1
Which of the following is NOT a sign of shock?
Flushed, warm skin
ExplanationSigns of shock typically include pale, cold, clammy skin.
#2
What is the first step in managing external bleeding?
Apply direct pressure
ExplanationDirect pressure helps to control bleeding by applying pressure to the wound.
#3
Which of the following is a symptom of internal bleeding?
Rapid heartbeat
ExplanationInternal bleeding may manifest as symptoms like rapid heartbeat.
#4
What is the term for bleeding from a wound that comes in spurts?
Arterial bleeding
ExplanationArterial bleeding is characterized by blood spurting out of a wound.
#5
Which of the following is the correct sequence of steps in the management of bleeding?
Apply pressure, elevate the wound, apply a tourniquet
ExplanationApplying pressure, elevating the wound, and using a tourniquet if necessary are sequential steps in bleeding management.
#6
Which of the following is a severe complication of uncontrolled bleeding?
Hypovolemic shock
ExplanationUncontrolled bleeding can lead to hypovolemic shock due to loss of blood volume.
#7
What is the correct ratio for chest compressions to rescue breaths in CPR for an adult victim?
30:2
ExplanationFor adult victims, the recommended ratio of chest compressions to rescue breaths is 30:2.
#8
Which of the following is a common cause of hypovolemic shock?
Dehydration
ExplanationDehydration can lead to hypovolemic shock due to reduced blood volume.
#9
What is the medical term for a rapid, weak pulse?
Tachycardia
ExplanationTachycardia refers to an abnormally rapid heart rate which may indicate shock.
#10
What is the term for the collapse of the circulatory system that can result from severe bleeding or other causes?
Hypovolemic shock
ExplanationHypovolemic shock is the result of insufficient circulating blood volume.
#11
Which blood vessel carries oxygenated blood away from the heart to the rest of the body?
Artery
ExplanationArteries carry oxygenated blood away from the heart to the body's tissues and organs.
#12
Which of the following is a common complication of applying a tourniquet?
Nerve damage
ExplanationImproper application of a tourniquet can lead to nerve damage.
#13
In what position should a person in shock be placed?
Supine (flat on their back) with legs elevated
ExplanationPlacing a person in shock flat on their back with legs elevated helps improve blood flow to vital organs.
#14
Which of the following types of shock is caused by a severe allergic reaction?
Anaphylactic shock
ExplanationAnaphylactic shock results from a severe allergic reaction.
#15
Which of the following types of shock is characterized by inadequate cardiac output?
Cardiogenic shock
ExplanationCardiogenic shock results from the heart's inability to pump effectively, leading to inadequate cardiac output.