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Fluid + Electrolyte Imbalance - Coggle Diagram
Fluid + Electrolyte Imbalance
Homeostasis
ADH
RAAS
Movement of water/solutes
Filtration
Osmosis
Diffusion
Active Transport
Isotonicity
Water -> Moves to higher concentration
Solutes -> Moves to a lower concentration
Fluid Compartments
Extracellular
Intracellular
Intravascular
Interstitial
Transcellular
Fluid imbalances
Actual
Hypovolemia (water + Na)
Hypertonic (loss of water)
Relative
Hypotonic (Loss of Na) water leaves vessels to higher concentration
Potassium
Hyperkalemia
Big and high (peaked T wave
Hypokalemia
Low and slow: flat t wave, u wave
Never bolus
Too much fluid? Potassium sparing diuretic
Sodium
Hyponatremia
Hypernatremia