The results of concomitant use or discontinuation of cytochrome P450 3A4 inducers, 3A4 inhibitors, or 2D6 inhibitors with codeine are complicated, demanding cautious thought of the effects over the mother or father drug, codeine, along with the Energetic metabolite, morphine. three) and Warnings and Safeguards ( five.1) ]. Physical dependence, https://rowansproi.pointblog.net/a-secret-weapon-for-promethazine-with-codeine-69058423