Semen test leukocytes 3, may be urethritis, prostatitis, seminal vesiculitis and other factors lead to. 1. Urethritis: such as gonococcal or non-gonococcal urethritis, may be related to unclean sex, can make the urethral orifice area frequent pus secretion, in the semen, semen and pus secretion mix, may make the semen in the presence of leukocytes, may be accompanied by urinary frequency, urinary urgency, pain in the urine symptoms. 2. Prostatitis: it may be related to unclean sex, frequent masturbation and other factors, which can make the prostate fluid infected with pathogenic bacteria. As the prostate fluid is a component of semen, in the semen test, it may be found that the leukocytes are too high, which may be accompanied by perineal distension, frequent urination, dysuria and other symptoms. 3. Spermatitis: It may be related to infection of neighboring organs and poor hygiene. When the infection is aggravated, inflammatory substances may be present in the semen, which will lead to high leukocytes, accompanied by ejaculatory pain, hematospermia and other symptoms. If you have 3 white blood cells in your semen test, there may be abnormalities, so we recommend further examination to clarify the cause of the disease and timely treatment.