It is most likely that your child has a bacterial infection. This is called "dysentery" in medical parlance. Ofloxacin
should be continued for a few more days if there has been improvement in the appearance, size, smell and frequency of the stools, but they aren't completely normal. Do check out his anus area for cuts or skin rash
or peeling, for that may cause RBCs to appear in the stool as well. If these local problems ARE present, apply a barrier cream or an anti-fungal cream after cleaning his anal region every time.
Hope this helps.
- Dr. Taher