Monoamine Oxidase Inhibitors Maois + Brompheniramine Pseudoephedrine Dextromethorphan Interaction
Contraindicatedinteraction on record
Description
Hyperpyrexia, hypotension, and death reported with coadministration. MAO inhibitors prolong anticholinergic effects and enhance sympathomimetic effects.
Mechanism
MAO inhibitors potentiate dextromethorphan effects and enhance pseudoephedrine activity
Source: NLP:brompheniramine, pseudoephedrine, dextromethorphan