Electrolytes Flashcards
1
Q
What does SIADH stand for?
A
A syndrome of inappropriate antidiuretic hormone (can cause hyponatremia).
2
Q
What is the safe rate for lowering blood sodium levels in patients with chronic hypernatremia?
A
0.5-1 mEq/hr
3
Q
Define osmolaLITY
A
The concentration of of osmotically active particles per kilogram.
The amount of “pull” for water.
Depends on NUMBER and not weight, size, or shape.
1L of water (body fluid) = 1kg
4
Q
Define osmolaRITY
A
The concentration of osmotically active particles per liter.
The amount of “pull” for water.
Depends on NUMBER and not weight, size, or shape.
1L of water (body fluid) = 1kg
