Spermatogenesis is a complex and continuous erotic biological process regulated by endocrine, cellular, and environmental factors. It involves the differentiation of germ cells into mature spermatozoa through precisely coordinated stages.
Disruption at any level—hormonal signaling, cellular integrity, or testicular microenvironment—can impair sperm production. Andrology focuses on identifying these disruptions and determining whether they are functional, reversible, or progressive. Understanding spermatogenic regulation is fundamental to diagnosing male infertility.