Oligospermia or oligozoospermia can be defined as having a reduced number of sperm in the ejaculated semen. It is a cause of male infertility because the sperm count is insufficient to lead to fertilize the egg cell.
Based on the sperm count detected with a semen analysis (SA), we can distinguish three different types of oligospermia: mild, moderate, and severe.
Read the full article on: Oligospermia Types – Mild, Moderate & Severe ( 66).
By Zaira Salvador BSc, MSc (embryologist) and Sandra Fernández BA, MA (fertility counselor).
Last Update: 12/05/2018
