This page explains what happens if Insulin and Salbutamol are taken together, according to official sources.
Severe hypokalemia and antagonism of glucose control
Concurrent high-dose salbutamol and insulin promotes severe intracellular potassium shifting and counteracts glycemic control.
Monitor serum potassium and ECG when administering high-dose nebulized salbutamol in insulin-treated patients.
Last updated: Sep 25, 2026
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