
Originally Posted by
Almond
OK I can understand the second one, thanks for that.
But as regards the first one... I really think that the testicles play a minimal role in the production of semen. Sure, they add sperm to semen, but that makes up only a tiny volume of semen (you can confirm this by asking guys who have had a vesectomy)
I don't see why damage to the testicles should result in decreased ejaculate volume.
If lack of LH or FSH caused something like the Cowper's Gland to deteriorate, then I could understand, but I haven't heard anything about this.