heart rate and HRV

The Ultimate Primer on HRV and Heart Rate

A little over 20 years ago, I was first introduced to heart rate variability. It absolutely blew my mind. At that time, there was no fitness tech. No Fitbit. No Apple Watch. No mobile apps. I had never...

Read more
how to improve your conditioning

How to Improve Your Conditioning

Having bad conditioning sucks. Gasping for breath, knowing you have nothing left in the tank feels terrible. Especially when there’s a game, title, or competition on the line. So, I’m not surprised that I get...

Read more