Computers often give an "interaction alert" when potassium chloride tabs or caps are combined with an anticholinergic drug

October 2011

Computers often give an "interaction alert" when potassium chloride tabs or caps are combined with an anticholinergic drug.

These alerts are common for potassium chloride (Micro-K, etc) and ORAL anticholinergics...oxybutynin, amitriptyline, etc.

But now alerts are popping up with INHALED anticholinergics...ipratropium (Atrovent, etc) and tiotropium (Spiriva).

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