In the UK approximately 15% of couples experience infertility when attempting to conceive their first child (primary infertility). In around 40% of these cases, male infertility is considered to be the major factor.
There are all sorts of reasons why a man is considered infertile, and the search for an affective male infertility treatment is wide ranging.
This article on male infertility and male infertility treatment is written by Jackie Griffiths, a freelance journalist who writes health, medical, biological, and pharmaceutical articles for national and international journals, newsletters and web sites.