Does anyone know the point at which Levaquin loses it's potency? I've got some thats pretty old and was wondering if it would still be effective. Also, can it be used for an abscessed tooth?
IF YOU HAVE ANY ANTIBIOTIC LEFT OVER IT WAS NOT TAKEN PROPERLY TO BEGIN WITH. YOU SHOULD FINISH THE ENTIRE COURSE OF ANY ANTIBIOTIC UNLESS YOU HAVE AN ALLERGIC REACTION OR YOUR PHYSICIAN DIRECTS OTHERWISE. HALF-ASSING ANTIBIOTICS LEADS TO RESISTANCE.
Levaquin Shelf Life 
Linear Mode
