Andrew Huberman· PhD
And of course, typically with a sperm analysis and a ovarian reserve analysis will be a hormone analysis. And I'm a very strong believer in people getting an insight-- that is, a window-- into their hormonal composition, not just when they encounter problems but starting at a pretty early age, even if it's only done once every five years or so, having a reference point to your 20s and to your 30s and mid-30s for when you felt a certain way.