Five reasons why seminal vesicles are blocked

Seminal vesicle blockage is what we usually call vas deferens blockage. For men, once the seminal vesicle is blocked, it means male infertility. So, what are the causes of this disease?

First, injuries caused by surgery

For example, hernia repair, varicocele, and spermatic cord tumor surgery may injure the vas deferens; epididymal spermatocyst and hydrocele surgery may injure the epididymis; prostate surgery may cause ejaculatory duct obstruction; or even if there is no direct injury, postoperative infection, adhesion, and scar formation may cause compression and obstruction of the vas deferens.

Second, tumor

Such as epididymal tumors, seminal vesicle tumors, prostate tumors, etc., can cause blockage of the vas deferens.

Third, congenital malformations

For example, a part of the head, body, and tail of the epididymis is missing, or a section of the vas deferens or the entire vas deferens is missing; the vas deferens is not connected to the epididymis, or the epididymis, vas deferens, or seminal vesicles are underdeveloped.

Fourth, infection of the urinary and reproductive system

Such as epididymitis, prostatitis, seminal vesiculitis or epididymal tuberculosis of the vas deferens, which can cause obstruction of the vas deferens. In clinical practice, it is more common to see obstruction at the junction of the epididymis and the vas deferens.

Fifth, accidental injury.

Complete blockage due to any reason can cause azoospermia. Vas deferens blockage accounts for about 55% of the causes of azoospermia. Vas deferens blockage refers to male infertility caused by the blockage of the vas deferens, which prevents sperm and egg from combining, causing infertility. The vas deferens is a very long tube from the testicles, vas deferens, epididymis, vas deferens, and ejaculatory duct. If there is a problem in any part, it may cause obstruction of the vas deferens.

The five reasons introduced above are the information summarized by our editor on the causes of vas deferens obstruction. We hope that our efforts can help you. Experts remind you that when you suffer from this disease, you should not feel embarrassed, but should face it positively and bravely accept treatment.