In hyperkalemia with bradycardia treatment is -
The change in serum postassium affects the repolarisation pa of the action potential. Hyperkalaemia leads to a flattening of the angle of this pa of the action potential which can lead to a slower hea rate. beta 2-agonists, most commonly albuterol, are effective but underused agents for the acute management of hyperkalemia. Hyperglycemia is a side effect, along with tachycardia. (ref : harrisons 19E pg-312)
Calcium gluconate
Salbutamol
Steroid
K+resin
Fluid and electrolytes