Has anyone tried taking cipro and rifixamin together and has it helped? I was taking cipro for a long time, but stopped working and alternated between cipro and flagyl and then took a drug break and then went back to cipro but no improvement. I'm now trying rifixamin for the first time and it's not doing very much, but was wondering if I took it with cipro, it might help? In the past I had success with cipro and ceftin, so now hoping this combo will help.