Dr. Andy Galpin

You're hungry.

Maybe you're sleeping more.

Maybe you're sleeping less.

Maybe you're not hungry.

It's kind of like everything.

There's no...

This is just like, well, we saw people that were over-trained and then some of them had less energy.

Some of them had more.

It's all over the board, right?

There's no class, like there's this classic literature on things like testosterone to cortisol ratio and cortisol DHEA ratios.

And there's lots of other little markers, but there's no one specific biomarker or performance marker or subjective marker or sleep marker that is like the definitive, yes, you're diagnosed with over-training.

Like that doesn't exist.

So it's a combination of all these things that we're looking at to try to determine whether or not somebody's in that spot or whether they're functionally overreached or non-functionally overreached.

So it's a pretty messy situation, to be totally honest with you.

So we don't exactly know what we're doing.

All that then underlines saying, all right, how does somebody know?

I don't know.

Take a day off.

Do you feel better?

Yeah, I feel way better.