What's this about a man loosing his ability to produce testosterone NATURALLY from his testes, if he goes on a Testosterone replacement therapy?
Is this true, or what?
Is this true, or what?
Known as "Spermatogenesis", it is the condition when testes stops producing their own testosterone. This is one possible side effects of Testosterone replacement therapy. ***this post is edited by moderator *** *** web addresses not allowed***