A 57-year-old with CKD G2 and hyperkalemia K+ 6.6 mEq/L, wide QRS. First-line temporizing therapy?...

Question

A 57-year-old with CKD G2 and hyperkalemia K+ 6.6 mEq/L, wide QRS. First-line temporizing therapy?

Accepted Answer

IV calcium (gluconate or chloride) to stabilize myocardium

Answer

Insulin alone

Answer

Kayexalate alone

Answer

Loop diuretic only

Answer

Dialysis first in all cases

us-abem MCQ (SBA): Hyperkalemia