mod 2 fluid and electrolyte Flashcards
ecv excess is too concentrated at GT 145 Na & __300 Osm
gt
ecv excess is GT 5 __
K
ecv deficit is LT 3.5 K and 135 __
Na
ecv deficit is LT 280 __
osm
Provides the basis for blood, lymph, and serous fluid
water
Transportation of gases, nutrients and waste with ___
water
Needed for chemical reactions
water
Flushes wastes product through kidneys and GI tr act
water
water can be a __ or base
acid
ICF is 2/3 of __
TBW
ECF is 15-20% of ___
TBW
IV and ISF are ICF or ECF?
ECF
transcellular space is ICF or ECF?
ECF
small amount of fluid in GI tract, cerebrospinal fluid, pleural, synovial, & peritoneal fluids
transcellular space
between cells, outside vascular space
ISF
inside the BV(plasma)
IV fluid
maintains cell size and function is ICF or ECF?
ICF
ICF and ECF make up ___
TBW
hydrostatic and oncotic pressure force fluid to ___
move
osmosis and active __ moves F/E between ICF and ECF
transport
diffusion and Facilitate diffusion move __ between ICF and ECF
F/E
diffusion is __ from high to low concentration
solute
Blood pressure generated by heart contraction is ___ pressure
hydrostatic
Osmotic pressure caused by plasma proteins is __ pressure
oncotic
Amount of pressure required to stop osmotic flow of water is __ pressure
osmotic
Determined by concentration of solutes in solution is osmotic ____
pressure
hypothalamus is the __ drive
thirst
normal BNP is __100
LT
normal distribution is ___ spacing
first
abnormal/edema is second ____
spacing
Fluid accumulation in part of the body where it is not easily exchanged with the ECF is third ___
spacing
ECV __ has low intake and norm output
deficit
ECV ___ has norm intake and high output
deficit
ECV __has high intake and norm output
excess
ECV __ has norm intake and low output
excess
IV fluids and diuretics make an ___
imbalance
V/D and HF cause __
imbalances
young and old are at __ for imbalance
risk
V/D and organ failure are red __ for an imbalance
flags
N and fatigue are ___ flags for imbalance
red
dizzy and SOB are red __ for imbalance
flag
cramp and edema and weight change is red __ for imbalance
flag
low CO with hypovolemia or hyper??
hypo
impaired gas exchange and pulm edema/ascites with hypervolemia or hypo?
hyper