Distribution:fluid compartments TOTAL BODY WATER 60%Body weight 40 -45 Liters EXTRACELLULAR FLUID INTRACELLULAR FLUID 20%Body weight 40%Body weight 10 -20 Liters 25 35 Liters INTRAVASCULAR FLUID INTERSTITIAL FLUID (Plasma) 16%Body weight 4%Body weight 10-12 Liters 2-3 LitersDistribution: fluid compartments