NOT KNOWN DETAILS ABOUT PROMETHAZINE WITH CODEINE

Clients who are extremely-fast metabolizers of codeine resulting from a CYP450 2D6 polymorphism, will convert codeine more rapidly and totally to morphine resulting in unexpectedly large morphine stages, which can be life-threatening.The phenylephrine contained in Promethazine VC with Codeine Oral Alternative can deliver cardiovascular and central