QuestionSBA
QuestionChoice
Increased capillary permeability to proteins will increase protein extravasation, increasing the extracellular fluid colloid pressure and by extension, fluid extravasation. In Starling's equation, this decreases the value of 𝝈(𝝅c - 𝝅if), increasing the value of JV (JV represents the net extravasation of fluid by the end of the capillary bed).
10001194
d
Decreased fluid extravasation
QuestionChoice
Increased capillary permeability to proteins will increase protein extravasation, increasing the extracellular fluid colloid pressure and by extension, fluid extravasation. In Starling's equation, this decreases the value of 𝝈(𝝅c - 𝝅if), increasing the value of JV (JV represents the net extravasation of fluid by the end of the capillary bed).
10001191
a
Increased fluid extravasation
QuestionChoice
Capillaries are incapable of active vasodilation or vasoconstriction as they consist of an endothelial layer without contractile tunica media.

<br>
10001195
e
Vasodilation
QuestionChoice
Increased capillary permeability to proteins will increase protein extravasation, increasing the extracellular fluid colloid pressure and by extension, fluid extravasation. In Starling's equation, this decreases the value of 𝝈(𝝅c - 𝝅if), increasing the value of JV (JV represents the net extravasation of fluid by the end of the capillary bed).
10001192
b
Decreased protein in the extracellular fluid
QuestionChoice
Capillary hydrostatic pressure can be increased by increasing cardiac output, decreasing arteriolar resistance proximal to the capillary, or increasing venous pressure distal to the capillary. Changes in the permeability of the capillary will not significantly affect any of these factors, therefore will not increase capillary hydrostatic pressure.
10001193
c
Increased capillary hydrostatic pressure
Concept
Chapter
2693
3809
Structure and physiology of blood vessels
Topic
159
Cardiovascular physiology
12785
An increase in capillary permeability will cause what changes according to Starling's equation?

JV = K((Pc - Pif) - 𝝈(𝝅c - 𝝅if))
a