The prostate is normal, the urine routine is normal, if there is blood semen symptoms, small abdominal swelling and pain and other manifestations, can not be ruled out vesiculitis, but also need to carry out further auxiliary examination. To check whether there is seminal vesiculitis, you can do a routine blood test may appear elevated white blood cell count; at the same time, semen examination, seminal vesiculitis patients will have a large number of red blood cells and white blood cells. In addition, semen culture can also be performed to check the pathogens infecting the seminal vesicles and transrectal ultrasound can be performed to check whether the volume of the seminal vesicle glands is normal or not. Therefore, a simple normal prostate and normal urinalysis cannot rule out vesiculitis. If there is a suspicion of seminal vesiculitis, you should consult a doctor for a clear diagnosis and follow the doctor’s instructions if necessary.