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We are often told that sleep is in our brains. In reality, sleep occurs throughout your brain AND body.
Learn how deep, light, and REM sleep all play different roles in your health.
Are you an early bird or a night owl? Find out how it impacts you.
Getting enough restorative sleep helps keep your autonomic nervous, hormone, and immune systems balanced.
10 tips to help you get more deep sleep right now.
Did you know you can help your body fight jet lag by changing the way you sleep, eat, and stay active?
Your body’s unique internal clock can be thrown off by your cell phone, laptop, and other before-bed habits.
Your sleep patterns change from childhood to adulthood. Learn how to optimize your sleep at every life phase.
Everyone stresses out sometimes. The good news is that, with practice, you have the power to control your own stress response.
Ever wonder what stress or anxiety look like in your body? Your HRV can tell you.
Late-night meals and snacks can affect the time it takes for you to fall asleep, your sleep efficiency, and even your REM and deep sleep numbers.
Your body varies day by day, so why not your training regimen? Use HRV to get the most out of your workouts.