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A comment on Show HN: Every Breath You Take – Heart Rate Variability Training. Parent comment
It seems CRC raises HR during inspiration.
From https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4052709/ "The increase in HR during inspiration is referred to as respiratory sinus arrhythmia (RSA) and the increase in BP as Traube–Hering waves."
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It seems CRC raises HR during inspiration.
From https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4052709/ "The increase in HR during inspiration is referred to as respiratory sinus arrhythmia (RSA) and the increase in BP as Traube–Hering waves."