aimeeDear Sandy,
The first doctor put in a foley cathader after the tumor was found because of the risk of the tumor cutting off the abilitity to void ..yikes !!
The two bladder infections that I had were after the cancer and treatment.My guess it was more from not drinking enough water than from the radiation.
Of course there must be out there cancers that have bladder "issues" as a symptom but I don’t know.