Adjusting diet and activity levels normalized thyroid function and significantly increased testosterone levels in an individual previously experiencing hypocaloric states and overtraining.

“This happened to Brad Kearns and he doesn't remind me sharing it he loves speed golf as you know and speak off as a pretty crazy activity so when he was doing the keto experiment writing the book with Mark we he was like he's not getting good recovery the testosterone had dropped a bit and the thyroid looked a little and it was like what's happening and I said well I'm minute dude I said you're you're doing Spade golf I don't think you realize that you're actually accidentally following leads to chronic cardio which is been writing about for years but it was just so much fun for him you know that he was just kind of overdoing it a bit and he was actually so satiated that when he really looked at his core intake based on also that activity it was not right Once he changed that the thyroid was normal and not only that the testosterone shot back up to like literally high school levels”