Hi, my husband is currently waiting for some tests on his bladder, he has had a few problems with his water works for ages, he is having a camera in his bladder next week and also a CT scan, he is a type 2 diabetic, his blood sugar has always been pretty good and managed with meds but the last week his blood sugar has gone really high, my question is does the prostate gland if it has a tumour would that affect his blood sugar to rise is there a link between the two things.