Distributive Shock

Question 1

Patho

Answer 1

Inadequate vascular tone causes rapid dilation of blood vessels.
Massive dilation occurs and blood pools in the peripheral vessels
Adequate blood volume with decreased venous return
Results in relative hypovolemia
BP and cardia output decrease
Skin is warm and flushed

Question 2

Types

Answer 2

Neurogenic
Septic
Anaphylactic

Question 3

Neurogenic

Answer 3

S/S are different than other types of shock
Less common
Parasympathetic nervous system is activated and decreases HR & BP

Question 4

Septic

Answer 4

Severe infection

Question 5

Anaphylactic

Answer 5

Severe allergic reaction