ElectrolytesWater-Electrolyte BalancePostural BalanceWater-Electrolyte ImbalanceSodiumPotassiumChloridesHypernatremiaHypokalemiaAcid-Base EquilibriumHyponatremiaBicarbonatesOsmolar ConcentrationAcid-Base ImbalanceWaterFluid TherapyBody WaterSodium ChlorideIntestinal AbsorptionElectrolysisRehydration SolutionsJejunumCatharticsDiuresisHyperkalemiaDehydrationHydrogen-Ion ConcentrationKidneyBody FluidsIsotonic SolutionsIntestinal SecretionsAldosteroneDrinkingMagnesiumNitrogenSweatSensation DisordersDiureticsElectroplatingEnergy MetabolismElectrodesTime FactorsElectrochemistryElectrochemical TechniquesNatriuresisBlood Chemical AnalysisUrineBody WeightThirstAlkalosisSolutionsIleumSodium BicarbonateWater DeprivationFurosemideUreaIonsDiarrheaPlasma VolumeBisacodylSecretory RateCalciumBiological TransportColonElectrophoresis, CapillaryVasopressinsReninModels, BiologicalOsmosisParenteral NutritionAccidental FallsElectric Power SuppliesSaline Solution, HypertonicHomeostasisGlucose Solution, HypertonicInappropriate ADH SyndromePancreatic JuiceAbsorptionBlood PressurePotassium DeficiencyMannitolAcidosisElectric ConductivityPhosphorusMagnesium DeficiencyIonic LiquidsIon TransportFecesKidney Tubules, DistalInulinRefeeding SyndromePolyuriaCalcium ChlorideFluids and SecretionsHematocritSprue, TropicalDietPerfusionIntestinal MucosaSodium Isotopes