I have been having blood in my Pee for a while now usually at the end when i have to push the final bit out 

I have had the camera up my urethra to have a look round and been told its just a weakness in the vessels in my bladder post radiation pyrea (I’m dyslexic so apologies for any spelling mistakes)

what i would like to know are there any drinks I should avoid I drink black coffee and like a beer i cycle to work 9 miles each way have regular bowel movements and way around 106kgs 

and I’m on statins but only recently  and the blood was there before