My grandfather is 82 years old. He has prostate glands 23 26gms also suffering from prostate cancer. He takes daily bicalutamide tab last 1 year .now he is facing problem while urine like burning, he has to go bathroom after 20 to 30 mins. He also takes urimax0. 4 tab daily from last around 10 months but now he faces lots of problems regarding urine. I want to know about there is any solution to decrease the size of prostate glands or should we go for operation?