bladder infection
"I caught a urinary tract infection after being sick from stomach flu / virus and was prescribed cipro (500 m). After one pill in the evening, I became tired, went to bed and woke up anxious, depressed, restless, with loss of balance. I've had antibiotics (amoxacillin i think) once in the past, but never had anything like this kind of reaction. Waiting for a call from my doctor for a different medicine."