hyperkalaemia
elevated levels of potassium
signs on an ECG
tall tented waves
loss of P waves
prolonged QRS
management
stabilising cardiac issue:
Ca Gluconate
short-term shift from ECF to ICF:
insulin/dextrose infusion
removal of potassium:
Ca resonium orally/enema
how should you investigate hyperkalaemia depending on the levels
> 6 first do ECG
>6.5 start treating