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A comment on Show HN: Every Breath You Take – Heart Rate Variability Training. Parent comment

Re:Show HN: Every Breath You Take – Heart Rate Variability T... by sirsinsalot on Saturday September 16, 2023 @07:49PM (#37540006)
Mainly during sleep in the morning report.

If I'm anxious during the day, if I realise it or not, my HRV is unbalanced.

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