#1
Which of the following is a potential cause of neurogenic shock?
Massive bleeding
Spinal cord injury
Pulmonary embolism
Myocardial infarction
#2
Which of the following is a common symptom of shock?
Hypertension
Bradycardia
Hyperthermia
Hypotension
#3
What is the primary cause of distributive shock?
Hypovolemia
Cardiogenic failure
Vasodilation
Hemorrhage
#4
Which of the following is a characteristic of septic shock?
Increased cardiac output
Hypertension
Cold extremities
Normal capillary refill time
#5
What is the primary goal in managing shock?
Eliminate pain
Restore tissue perfusion
Reduce fever
Administer antibiotics
#6
Which of the following is a potential complication of shock?
Hypervolemia
Organ failure
Hyperglycemia
Hypokalemia
#7
What is the primary mechanism leading to hypovolemic shock?
Increased blood volume
Inadequate tissue perfusion
Loss of intravascular fluid
Vasodilation
#8
What is the primary concern in the initial management of shock?
Blood pressure stabilization
Pain relief
Airway and breathing support
Temperature regulation
#9
In septic shock, what is the primary source of infection in many cases?
Urinary tract
Gastrointestinal system
Respiratory tract
Skin and soft tissues
#10
Which of the following is a potential cause of cardiogenic shock?
Hypovolemia
Myocardial infarction
Massive pulmonary embolism
Severe dehydration
#11
Which of the following is a clinical manifestation of distributive shock?
Cool and clammy skin
Bradycardia
Narrowed pulse pressure
Warm and flushed skin
#12
Which of the following conditions is commonly associated with distributive shock?
Dehydration
Hemorrhage
Sepsis
Myocardial infarction
#13
Which of the following is a potential cause of distributive shock in the context of trauma?
Hemorrhage
Spinal cord injury
Cardiogenic failure
Pulmonary embolism
#14
In hypovolemic shock, what is the primary effect on cardiac output?
Increased cardiac output
Decreased cardiac output
No change in cardiac output
Irregular cardiac output
#15
In distributive shock, what is the role of vasopressors?
To increase preload
To induce vasodilation
To increase afterload
To constrict blood vessels
#16
What is the first-line treatment for anaphylactic shock?
Intravenous fluids
Corticosteroids
Epinephrine
Antibiotics
#17
What is the hallmark sign of distributive shock?
Decreased cardiac output
Hypertension
Widespread vasodilation
Metabolic acidosis
#18
Which type of shock is characterized by inadequate cardiac output due to a pump failure?
Hypovolemic shock
Cardiogenic shock
Obstructive shock
Distributive shock
#19
Which of the following conditions can contribute to obstructive shock?
Liver failure
Pulmonary embolism
Dehydration
Anaphylaxis
#20
Which laboratory finding is commonly associated with shock?
Hypernatremia
Hypocalcemia
Metabolic alkalosis
Lactic acidosis
#21
What is the primary goal of fluid resuscitation in hypovolemic shock?
Increase blood viscosity
Restore intravascular volume
Induce vasodilation
Enhance oxygen delivery to tissues
#22
What is the primary mechanism of action of inotropes in shock management?
Vasodilation
Increased myocardial contractility
Fluid retention
Anti-inflammatory effect
#23
What is the primary role of the sympathetic nervous system in shock?
Inducing vasodilation
Decreasing heart rate
Increasing myocardial contractility
Reducing respiratory rate
#24
Which of the following is a common early sign of septic shock?
Hyperthermia
Hypotension
Bradycardia
Cyanosis
#25
What is the primary mechanism leading to obstructive shock?
Decreased preload
Impaired myocardial contractility
Increased afterload
Physical obstruction to blood flow