What causes infertility to men?

The most common causes of infertility are sperm abnormalities, dilation of testicular veins or variocele, and sequelae left behind by a sexually transmitted disease. What each of these causes means, and more importantly, what investigations are needed to make a precise diagnosis we find out immediately.

Changing sperm counts is one of the main causes of male infertility, says CSID. It may consist of low sperm production or even absence of sperm, poor sperm motility, inability to penetrate the egg, functional sperm abnormalities, etc.

Causes that can lead to these anomalies may occur either due to birth defects, illness or unhealthy lifestyle habits.
The most common semen abnormalities are: oligospermia (low sperm count), astenospermia (low sperm ability), teratospermia (abnormal form of sperm that makes it impossible to fertilize the egg) and azoospermia (total lack of sperm Of sperm in semen).

If male infertility is not serious, insemination is recommended. Seed fluid after harvesting is undergoing laboratory processing to choose the best quality sperm, which is then placed in the partner's uterus (in the ovulation period).