Acidifying Agents + Promethazine Hydrochloride And Phenylephrine Hydrochloride Interaction
Moderateinteraction on record
Description
Phenylephrine with bronchodilator sympathomimetic agents may cause tachycardia or other arrhythmias.
Mechanism
Sympathomimetic synergy
Source: NLP:promethazine hydrochloride and phenylephrine hydrochloride