GETTING MY PROMETHAZINE AND CODEINE TO WORK

The concomitant utilization of TYLENOL® with Codeine with all CYP3A4 inducers or discontinuation of the CYP3A4 inhibitor may well bring about decreased codeine degrees, better norcodeine degrees, and less metabolism by means of CYP2D6 with resultant decrease morphine concentrations.A healthcare professional need to be consulted ahead of using any