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MedSurg (F & E)

QuestionAnswer
Electrolytes (Ions) Substances in body fluids that carry an electrical charge.
Cations (+) Has a positive charge
Anions (-) Has a negative charge
Potassium (K+) Normal: 3.5-5.0mEq/L
Potassium Major Cation of ICF. Normal ICF Potassium level is about 140mEq/L. 98% of body potassium is inside cells.
Potaasium Functions Regulation of intracellular osmolarity. Regulation of protein synthesis. Regulation of glucose use and storage. Maintenance of electrical membrane excitability. Maintenance of plasma acid-base balance.
Hypokalemia Serum potassium level below 3.5mEq/L.
Created by: Honeynut718
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