Sign Out
ZEFXON INJECTION (omeprazole) may interact with other drugs metabolized by mixed function oxidase. Reduced dose of these drugs; Diazepam, Warfarin and Phenytoin have been associated with concomitant use of omeprazole and should be carefully taken by these patients.
The absorption of ketoconazole will decrease during omeprazole treatment due to decreased intragastric acidity.
Plasma concentrations of omeprazole and clarithromycin are increased during concomitant administration.
