Hyperspermia
| -spermia, Further information: Testicular infertility factors |
| Aspermia —lack of semen; anejaculation |
| Asthenozoospermia —sperm motility below lower reference limit |
| Azoospermia —absence of sperm in the ejaculate |
|
Hyperspermia —semen volume above higher reference limit |
| Hypospermia —semen volume below lower reference limit |
| Oligozoospermia —total sperm count below lower reference limit |
| Necrozoospermia—absence of living sperm in the ejaculate |
| Teratozoospermia —percent normal forms below lower reference limit |
In medicine, hyperspermia is a condition in which a male has an abnormally large ejaculate (or semen) volume, and is generally defined in humans when the ejaculate is above 5.5 ml. Males with hyperspermia usually have higher sex drives than males that do not. It is the opposite of hypospermia.