Levofloxacin 5mg/mL ... see full labeling. Avoid drugs that prolong QT interval (eg, Class IA or Class III antiarrhythmics). Oral forms: take at least 2hrs before or 2hrs after magnesium- or ...

Levofloxacin 25mg/mL ... see full labeling. Avoid drugs that prolong QT interval (eg, Class IA or Class III antiarrhythmics). Oral forms: take at least 2hrs before or 2hrs after magnesium ...

The third largest drug class — the fluoroquinolones — had ... facing patent expiry between 2010 and 2016. These include levofloxacin (Levaquin; Johnson & Johnson), moxifloxacin (Avelox ...

Thus, a drug–drug interaction via CYP seems highly unlikely, indicating that other mechanisms must be involved. Saraya et al. [31] studied the effect of levofloxacin, gatifloxacin, and ...