I had a UTI (urinary tract infection), I was given Leviquin too.. I had to go to the ER due to the fact I felt like I TOO WAS HAVING A STROKE.. SHARP PAINS IN MY HEAD CONSTANTLY!!! P.S. No Dr.. I repeat, no Dr. will put down a medication, this is there domane!! I was up all night last night and really thought i was goind NUTSSSSSSSS!