It consists of an alteration within the sperm shape, in which more than 95% of sperm have an strange morphology, leading thus to male infertility because of an sperm factor.
It is a simple, cheap artificial insemination process that can be rapidly performed at home with the appropriate kit. Its success rates are lower than those of any artificial insemination performed at a fertility center.
With this study what is intended is to analyze the effects that obesiy produces in fertility. It’s been proved that male with a high body mass index present seminal alterations due to their high weight.
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.
Male sterility due to sperm factors may be produced by some alterations that affect the spermatozoa, either their vitality, morphology, concentration and/or motility.