c
Cells will neither shrink nor swell.
a) hypertonic
b) hypotonic
c) isotonic
b
Cells will swell.
a) hypertonic
b) hypotonic
c) isotonic
a
Cells will shrink.
a) hypertonic
b) hypotonic
c) isotonic
low; high
Osmosis is the movement of water from an area of ________ concentration to a an area of ________ concentration
sodium; chloride
Which ions are in large quantities in the ECF? (2)
potassium
Which ion is in large quantities in the ICF?
increase in capillary filtration pressure, decrease in capillary colloidal osmotic pressure, increase in capillary permeability, obstructed lymph flow
What are the physiological mechanisms that lead to edema? (4)
localized, general, dependent
What are the types of edema? (3)
daily weight, visual assessment, measurement of affected part, application of finger pressure
What are the methods for assessing edema? (4)
compulsive water drinking; leads to excretion of large amounts of urine
What is psychogenic polydipsia?
renal failure, HF, liver failure, corticosteroids
What are causes of isotonic fluid volume excess? (4)