This can happen while taking antibiotics, however, it is difficult to say whether its the medication, illness or a combo of both.
Definitely should contact her physician to sort this out.
Cipro is a broad-spectrum antibacterial of the class known as flouroquinolones. This class of antibiotic may not be effective against all types of bacteria and may contribute to the growth of anti-biotic resistant strains. The best procedure is to take a culture before prescribing antibiotics but few hospitals or physicians do this today. Do not assume that the problems are due to the Cipro and that you should tell your doctor "not to prescribe it anymore" (although this may, in fact, be the case). You may require another course of treatment with another antibiotic.
Antibiotics stay in your body and continue working for at least 10 days after you stop taking them. Could be "normal" for her. She might want to tell the doctor that she's sensitive to Cipro so he doesn't prescribe it anymore.