Ion Concentrations Flashcards Preview

Board Review CRNA (Sweat Book) > Ion Concentrations > Flashcards

Flashcards in Ion Concentrations Deck (10):
1

Na+

extracellular: 145
intracellular: 10

2

K+

extracellular: 4
intracellular: 140

3

Ca2+

extracellular: 2.0-2.5
intracellular: <1

4

Mg2+

extracellular: 2
intracellular: 50

5

Cl-

extracellular: 105
intracellular: 4

6

PO42-

extracellular: 2
intracellular: 75

7

HCO3-

extracellular: 24
intracellular: 10

8

What are the 4 primary ions that make up the ECF?

Na, Ca, Cl, HCO3

9

What are the primary 4 things that makeup the ICF (cytoplasm)?

K, Mg, proteins, Phosphorus

10

What 2 things primarily makeup the cell membrane?

phospholipids, proteins (receptors)