“Take Norfloxacin for diarrhea, Levofloxacin for urinary tract infections, and Moxifloxacin for pneumonia” – this is a common “medication knowledge” for many people. But do you know? These three “floxacin” drugs, while all belonging to the quinolone antibiotic class, hide crucial differences! Misuse can lead to ineffectiveness at best, and harm your health at worst. Respiratory doctors have seen too many patients whose treatment was delayed due to confusing them: some used Norfloxacin to treat pneumonia, only to get worse; some gave Levofloxacin to children, nearly affecting their bone development…
Today, let’s break down the similarities and differences of these “floxacin brothers.”
I. First, Understand Their “Family Background”: Why Can They Kill Bacteria?
