MAKATUSSIN SYROP OPTIONS

desvenlafaxine will raise the degree or influence of codeine by affecting hepatic enzyme CYP2D6 metabolism. Use Caution/Check. Desvenlafaxine inhibits CYP2D6; with larger desvenlafaxine doses (ie, 400 mg) lower the CYP2D6 substrate dose by up to 50%; no dosage adjustment required with desvenlafaxine doses 7 consecutive times quickly prior to gettin