Hi, my partner and I are looking to start egg donor treatment abroad. We've got the added complication that he has obstructive Azoospermia due to a hernia op. Our UK clinic told us we can't ship his frozen samples abroad to a foreign clinic so he'll have to undergo surgical sperm retrieval abroad.
We don't know the current quality of his sperm as the frozen sample was produced before the op 10 years ago. We want to ensure it's in the best possible condition though.
Can anyone recommend any supplements / ingredients (e.g. maca powder) etc that he can start taking? I know each sperm cycle is 3 months long so he wants to start asap.