Which of the following is not a cause for hyperkalemia:: (A) Digoxin, (B) Potassium sparing diuretic, (C) Renin angiotensin system blockers, (D) Cyclosporine
Answer is A. Digoxine effect: acts by the Inhibition of Na+K+ ATPase which is clearly involved in the toxic actions of digitalis. At high doses, There is depletion of intracellular K ions.this is Paially reversed by infusing K+. ESSENTIALS of medical PHARMACOLOGY SIXTH EDITION -KD TRIPATHI Page:514,515