I knew someone on dialysis who was put in the hosp. for high K. What ever they gave him there gave him severe diarrhea. I think that was how the K got of of his system..
Mike was put on a Salbutamol nebuliser and given intravenous glucose & insulin.. also Calcium gluconate cause of his excessive heart rate. He then developed a resting heart rate of 170bpm.. then they gave him a trial of Adenosine, which had no effect whatsoever. ALL of this because of high potassium!!
[Ps.. this was all
before dialysis, and after a parathyroidectomy.. which was the final straw really!]