Yes, Thanks. My Wife Has Been On Two Consecutive Back

Yes, thanks. My wife has been on two consecutive back to back treatments of antibiotics for diverticulitis and now has developed blood in urine. Could the antibiotic treatment cause this? The antibiotics were 500 mg Ciprofloxacin HCL (2 times per day for 10 days) and 500 mg Metronidazole (3 times per day for 10 days). She completed the second treatment of these a couple of days ago.

Thanks,
Tore