Rifampicin Codeine

OPIOIDS RIFAMPICIN 1 effect of alfentanil, codeine, methadone and morphine Rifampicin t hepatic metabolism of these opioids (alfentanil by CYP3A4, codeine by CYP2D6, morphine unknown). Rifampicin is also known to induce intestinal P-gp, which may 1 bioavailability of oral morphine Be aware that alfentanil, codeine, methadone and morphine doses may need to be t... [Pg.471]

CYP2C19 CYP2D6 diazepam, imipramine, 5-mephenytoin, omeprazol, proguanil, propranolol codeine, debrisoquine, dextromethorphan, flecainide, paroxetine, perphenazine, thioridazine carbamazepine, rifampicin cimetidine, felbamate fluoxetine, paroxetine, quinidine... [Pg.510]

Rifampicin markedly increases the metabolism of codeine and morphine, and reduces their effects. Rifampicin dramatically reduced the effects of oxycodone in one patient. [Pg.185]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...