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  • How does the F2 measure stress?

    1 Comment
    • Hi Kathleen,

      Stress is measured through your body’s autonomic nervous system, which balances the ‘fight and flight’ and ‘rest and relax’ systems. Key contributors to stress include resting heart rate, heart rate variability (HRV), and the reactivity of heart rate and HRV.

      Stress levels are best measured during restful activities, such as d…Read More

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