OSMT (Ontario Society of Medical Technologists) Practice Exam

The testing of seminal fluid for infertility encompasses a variety of factors that contribute to sperm functionality and overall reproductive health. Volume, viscosity, and motility are all critical parameters assessed during a semen analysis.

Volume is important as it reflects the amount of fluid produced during ejaculation, which can impact the concentration of sperm. An adequate volume is necessary to ensure the sperm is effectively delivered during fertilization.

Viscosity quantifies the thickness of the seminal fluid. High viscosity can hinder the movement of sperm, potentially affecting their ability to reach the egg, which is crucial for conception.

Motility refers to the ability of sperm to swim effectively. It is essential for sperm to be motile to navigate through the female reproductive tract to reach the egg for fertilization.

Given that each of these factors plays a significant role in assessing male fertility, it is important to evaluate all three when testing seminal fluid for infertility issues. Therefore, the comprehensive nature of the analysis makes it clear that all these aspects are relevant and crucial to understanding a man's fertility status.