#1
Which of the following is a primary goal in the management of bleeding?
Maintaining adequate tissue perfusion
ExplanationMaintaining circulation to prevent tissue damage.
#2
What is the first step in managing external bleeding?
Apply direct pressure
ExplanationDirect pressure helps to stop bleeding and promote clotting.
#3
In the management of bleeding, what does the acronym 'ABC' stand for?
Airway, Breathing, Circulation
ExplanationThe order of priorities in assessing and managing bleeding.
#4
What is the recommended position for a person experiencing shock?
Supine position with legs elevated
ExplanationMaximizes blood flow to vital organs.
#5
What is the first step in the management of shock?
Checking for responsiveness
ExplanationAssessing consciousness and initiating help.
#6
In severe cases of bleeding, what may be necessary if direct pressure and elevation do not control bleeding?
Application of a tourniquet
ExplanationA tourniquet can be used to stop severe bleeding in extremities.
#7
Which of the following is a characteristic of compensated shock?
Hyperventilation
ExplanationIncreased breathing rate compensating for reduced oxygen in tissues.
#8
Which of the following is a characteristic of decompensated shock?
Rapid, weak pulse
ExplanationIndicative of severe decrease in cardiac output.
#9
What is the primary intervention for neurogenic shock?
Maintaining spinal immobilization
ExplanationPrevents further spinal cord injury and associated shock.
#10
What is the recommended initial treatment for hemorrhagic shock?
Intravenous fluids
ExplanationRestores circulating volume rapidly.
#11
Which of the following is a sign of hypovolemic shock?
Decreased urine output
ExplanationResult of decreased blood flow to kidneys due to low volume.
#12
What is the primary goal in the management of shock?
Improving tissue perfusion
ExplanationRestoring circulation to prevent organ failure.
#13
Which of the following is NOT a common cause of hypovolemic shock?
Heart failure
ExplanationHypovolemic shock is due to low blood volume, not heart failure.
#14
What is the primary mechanism of action of vasopressors in the treatment of shock?
Constricting blood vessels
ExplanationIncreases blood pressure by narrowing blood vessels.
#15
What is the main cause of obstructive shock?
Obstruction to blood flow
ExplanationImpedes blood flow, leading to inadequate circulation.
#16
What is the primary goal in the management of traumatic brain injury (TBI) to prevent secondary brain injury?
Maintaining adequate blood pressure
ExplanationEnsures sufficient oxygen and nutrient delivery to brain tissue.
#17
Which of the following is NOT a sign of compensated shock?
Pale, cool skin
ExplanationIndicates worsening shock.