fldbal - FLUID BALANCE D. C. Mikulecky FLUID BALANCE

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FLUID BALANCE D. C. Mikulecky
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FLUID BALANCE The Balance Concept: Input -Output =  Storage/Depletion Body Fluid Compartments Regulation of fluid balance Relation between Salt Balance and ECF  Volume
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The Balance Concept: Input -Output = Storage/Depletion Internal Pool (ECF Concentration) of substance Storage Metabolic Production Metabolic Consumption Inside Body Inputs from environment Excretion
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Body Fluid Compartments Compartment Fluid Vol. (l) %  Body Fluid %  Body Wgt. Total Body Fluid 42 100 60 I ntracellular Fluid (I CF) 28 67 40 Extracellular Fluid (ECF) 14 33 20 Plasma 2.8 6.6 (20% ECF) 4 I nterstitial Fluid 11.2 26.4 (80% ECF) 16 Transcellular Fluid Neg. Neg. Neg.
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BODY FLUID COMPARTMENT COMPOSITION Plasma Interstitial Fluid Intracellular Fluid
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Regulation of fluid balance ECF Volume: Maintains blood pressure ECF Osmolarity: Prevents swelling or  shrinking of cells
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ECF Volume: Maintains blood pressure - Short Term A Change in ECF Volume can raise or 
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This note was uploaded on 12/24/2011 for the course STEP 1 taught by Professor Dr.aslam during the Fall '11 term at Montgomery College.

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fldbal - FLUID BALANCE D. C. Mikulecky FLUID BALANCE

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