Med surg exam 2 study guide

Med surg exam 2 study guide Chap 11 Fluid compartments Intracellular 60% Contained within the cell body About 25L Veins, arteries, capillaries, heart, etc Extracellular 33% Most important area of homeostasis, area outside of cells Divided into intravascular space and interstitial space Extracellular fluid volume is about 15L In-between the cells Fluid Balance Closely linked to/affected by electrolyte concentrations Fluid intake 2.3-3L a day Fluid loss Minimum urine amount needed to excrete toxic waste products= 400-600 mL/day Insensible water loss-through skin, lungs, stool. Usually 500 to 1L a day This increases during a fever, tachypnea and extreme stress Facts to remember Any fluid imbalances that occur=continuous assessment of UOP