Quote Originally Posted by gdevine View Post
At some point, and it's different for all men, but the testicles will reach a line of demarcation and will not return to their functioning self.

Two things can/will happen: 1) scare tissue forms and the testes won't function ever again, or 2) the gland tissue turns into useless collagen and will never return to the functioning organ they once were.

When it happens?

Who knows?

It's different for all men; but it will happen eventually, it's just biological as your testes need LH/FSH to stay alive.
Never heard that before, but it makes sense in a way.

Do you have any medical literature/experts who you can reference?