Why Is Semen Granular? What Should I Do?

The granular appearance of male semen is a form of semen non-liquefaction. During the formation of semen, sperm and epididymal fluid account for approximately 10% of the total volume. The remaining 90% is made up of seminal vesicle fluid produced by the seminal vesicles and prostatic fluid produced by the prostate gland. These components together form semen.

The seminal vesicle fluid produced by the seminal vesicles contains a substance that promotes the coagulation of semen. Its main function is to protect sperm from harmful substances that could potentially damage or destroy them. On the other hand, prostatic fluid produced by the prostate gland facilitates the liquefaction of semen. This fluid contains hydrolytic enzymes, which promote the liquefaction process.

When the prostate gland is diseased, it can affect the secretion and production of proteolytic enzymes in semen, leading to issues with semen liquefaction. This can result in semen remaining in a coagulated state even after ejaculation, appearing as granular particles visible to the naked eye. This inability of semen to liquefy is an abnormal phenomenon.

In such cases, the motility of sperm is greatly affected, making it difficult for sperm to fertilize an egg. This can lead to infertility issues for women. It is important to note that it is difficult to determine the normality of semen through visual inspection alone. If such issues are suspected, it is advisable to consult a doctor for further examination.

The proteolytic enzymes and fibrinolytic enzymes secreted by the prostate gland in semen can break down coagulated proteins and promote semen liquefaction. Therefore, semen that fails to liquefy may be due to an increase in coagulated proteins or a decrease in proteolytic and fibrinolytic enzymes. During semen analysis, if semen fails to coagulate, it may be due to defects in the ejaculatory ducts or congenital absence of the seminal vesicles.

The presence of granules in semen is a precursor and one of the main symptoms of semen non-liquefaction. It is crucial to seek treatment promptly.