exam 2, fluid electrolytes

isotonic

NS

hypotonic

½ NS

hypertonic

3%

aldosterone secreted by?

adrenal cortex

aldosterone

holds onto water and Na, and helps excrete K

ADH—aka?

vasopressin

ADH

hold onto water—dilutes the blood

natriuretic peptides

secreted as BP increases—blood volume increases, kidneys abosrb Na, urine goes up.

H ions

acid base

protein buffers

albumin, globulins

chemical buffers—which ones (2) and is it fast or slow?

quick. phos, bicarb.

respiratory compensates for AB imbalance

slowest compensation package?

renal/kidneys

compensation order:

chemical buffers, respiratory, kidney

parathyroid is connected to which electrolyte?

calcium

acidosis impact on potassium?

acidosis will increase potassium levels