Are there any interactions between Phenergan and other drugs or foods?
Phenergan and other medications can interact with each other. Tell your doctor about all the medicines you take — including prescription and non-prescription medicines, vitamins, and herbal supplements — especially medicines that affect your brain (such as anti-anxiety medicine, sleeping pills, pain medicines, sedatives, narcotics, antidepressants or tranquilizers), epinephrine, monoamine oxidase inhibitor (MAOI) used to treat depression or other mental disorders, and medicines called anticholinergics.