Based on the number of sperm under the reference value of 15 million sperm per milliliter, there exist three degrees of severity:
- Mild oligospermia: 14-5 million/ml
- Moderate oligospermia: 5-1 million/ml
- Severe oligospermia: <1 million/ml
Learn more: Types of Oligospermia.
Suggested for you: How Is Oligozoospermia Diagnosed?.
Bachelor's Degree in Biotechnology from the Technical University of Valencia (UPV). Biotechnology Degree from the National University of Ireland en Galway (NUIG) and embryologist specializing in Assisted Reproduction, with a Master's Degree in Biotechnology of Human Reproduction from the University of Valencia (UV) and the Valencian Infertility Institute (IVI)