Andrew Huberman· PhD
And I think this is really the so-called benefit, but I wouldn't call it a benefit, of the cryo chambers. You go into a cryo chamber and it's a shock. So you get a shot of adrenaline. So, sure. You're going to feel different when you come out. You've had a shot of adrenaline. But it doesn't necessarily translate into any benefit in terms of your physiology or performance, and so forth.