In order to know whether a man is fertile or not, there are several parameters that must be taken into account and can guide us when it comes to establish it.
Tag: WHO reference values
The seminogram is a comprehensive test that evaluates different semen parameters, such as quantity, motility, morphology and vitality. The WHO has established a set of reference values to determinate whether a patient is fertile or not.
Male sterility due to sperm factors may be produced by some alterations that affect the spermatozoa, either their vitality, morphology, concentration and/or motility.