Greetings Doctor! My Ultrasound (whole abdomen) shows Grade 1 Prostate Enlargement, weighing around 25 g. Do I need to get PSA test done? In the past 5 to 7 years, almost once in six months, I get the feeling of full bladder , but have difficulty in urination . When this happens, I need to spend around 15 to 30 min in the wash room where I need to urinate continuously in small quantities. I get the relief after 30 minutes or so.