Administration of quinolones with antacids containing aluminum, magnesium, or calcium, with sucralfate, with metal cations such as iron, or with multivitamins containing iron or zinc, or with formulations containing divalent and trivalent cations such as VIDEX (didanosine) chewable/buffered tablets or the pediatric powder for oral solution, may substantially interfere with the absorption of quinolones, resulting in systemic concentrations considerably lower than desired.
<quinolones, mechanism, aluminum>, <quinolones, mechanism, magnesium>, <quinolones, mechanism, calcium>, <quinolones, mechanism, sucralfate>, <quinolones, mechanism, iron>, <quinolones, mechanism, multivitamins>, <quinolones, mechanism, iron>, <quinolones, mechanism, zinc>, <quinolones, mechanism, VIDEX>, <quinolones, mechanism, didanosine>