It seems that my daughter has a traumatic brain injury from an accident that is still being investigated, previously diagnosed as chronic fatigue syndrome/psychological. I have only recently discovered the term autonomic neuropathy that seems to help explain a number of her symptoms. Does anyone here know if recurrent cystitis or bladder infections can be caused by AN? Or is this only when someone has severe bladder problems? She doesn't seem to have problems with emptying her bladder, as far as I know, but takes cystitis remedies.