Variation of sperm count causes
Why do my sperm counts vary so much ?
Oligospermia: Low Sperm Count | Causes of Male Infertility
Low Sperm Count / Abnormal Sperm Count
Description: Calculate total count by multiplying the concentration by the volume. You have a chance, but your sperm is a little on the low side. If you have been a chronic heavy drinker for a long time, you may have damaged other functions of your body which indirectly can impact fertility. The good news is that most genetic causes of infertility are relatively rare.