All of the Following Statements Concerning Severe Hyperglycemia's Effect on Serum

All of the following statements concerning severe hyperglycemia's effect on serum Na+ levels are true, EXCEPT

A) the amount of Na+ is really unchanged since the water has only changed location and not left the body.
B) administering a hypertonic saline would help compensate for the decreased Na+ levels.
C) as insulin is administered, serum Na+ levels will return to normal.
D) levels are measured as a concentration, so as water decreases, levels increase.
E) the Na+ levels would appear decreased as the ICF water leaves for the hyperosmotic ECF.