Shock

Question 1

Cardiogenic Shock

Answer 1

• Tachycardia
• Hypotension
• Increased SVR=Increased workload=Increased O2 consumption
• Tachypenic
• Crackles(pulmonary congestion)
• Increased PCWP and vascular resistance
• Cynanosis/cool and clammy skin
• decreased capillary refill time

Question 2

Hypovolemic Shock

Answer 2

• decreased preload, decreased stroke volume, decreased capillary refill time
• Tachypnea - bradypnea (late)
• decreased urine output
• cool/clammy
• anxiety, confusion, agitation

Question 3

Neurogenic Shock

Answer 3

• hypothalamic dysfunction=inability to regulate temp
• Bradycardia
• decreased blood pressure
• decreased CVP

Question 4

Anaphylactic Shock

Answer 4

• chest pain
• Third spacing of fluid
• swelling of lips and tongue
• SOB, wheezing, Stridor
• Edema of larynx and epiglottis

Question 5

Sepsis Shock

Answer 5

• Low or high temp
• Increased heart rate
• Decreased SVR
• Increased Cardiac output
• decreased blood pressure
• Increased Sv02
• Hypetventilation
• Respiratory alkalosis=respiratory acidosis
• Respiratory failure
• ARDs
• Pulmonary Hypertension
• Crackles no