# Your Morning HRV Check-In
Heart rate variability tells you more about your nervous system than a redbull ever could. Higher HRV means your body has more energy reserves ready to go. Lower HRV means you need to back off a little.
Here's what to do before you reach for your phone each morning.
Check your HRV first thing. Keep your wearable on the nightstand. Measure for 60 seconds before you scroll. (1/4)