Phenylpropanolamine + Promethazine Hydrochloride And Phenylephrine Hydrochloride Interaction

Moderateinteraction on record

Description

Phenylephrine with phenylpropanolamine causes synergistic adrenergic response.

Mechanism

Sympathomimetic synergy

Source: NLP:promethazine hydrochloride and phenylephrine hydrochloride