Extra-cellular Fluid

<aside>

• Regulated by RAAS → total body Na (not concentration)
• Affect total body fluid volume → Affect BP </aside>

Definition

• 1/3 of body fluid

• 2 Separate compartments:

  ISF

  Plasma volume (25%)

Related Kidney Receptors

Untitled

Related CC

• ECFVD - Volume depletion
• Volume overload

Related Medications

Diuretics