Hyperkalaemia (not for emergency treatment)

Oral: 15 g 3–4 times daily in water

PR: 30 g in methylcellulose solution retained for 9 hours

Molecular weight :–

%Protein binding :–

%Excreted unchanged in urine : 0

Volume of distribution (L/kg) :–

half-life – normal/ESRD (hrs) :–

20 to 50 : Dose as in normal renal function. Titrate to response

10 to 20 : Dose as in normal renal function. Titrate to response

<10 : Dose as in normal renal function. Titrate to response

CAPD :Not dialysed. Dose as in normal renal function

HD :Not dialysed. Dose as in normal renal function

HDF/high flux :Not dialysed. Dose as in normal renal function

CAV/VVHD :Not dialysed. Dose as in normal renal function

Potentially hazardous interactions with other drugs

None known

PR: Mix with methylcellulose solution 2% Oral: Mix with a little water, sweetened if preferred

Oral or PR

–

–

Ensure a regular laxative is prescribed – can mix Calcium Resonium powder with lactulose to be taken orally

Some units mix dose with a little water and give PR 4 times/day. Not retained for so long, but still effective

Calcium Resonium is not absorbed