Enteritis can take both levofloxacin and norfloxacin. Norfloxacin and levofloxacin, both belong to the quinolone class of antibiotics, mainly the antibacterial activity of gram-negative bacilli is high, both are also on the urinary system, intestinal system, soft tissue system and other infections or very good effect, so enteritis both can eat. The two are different because norfloxacin is the third generation of quinolone antibiotics, the main component is norfloxacin. And levofloxacin is the levator of ofloxacin, its antibacterial activity is stronger than ofloxacin, the clinical effect is also better, the side effects are also less. So for patients with enteritis, if you have levofloxacin or norfloxacin on hand, you can take levofloxacin if you need to choose, the antibacterial activity is stronger and the side effects are less.