Resonance breathing exercise using Oxa has a beneficial effect on perceived sleep quality


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This paper shows that conducting a 10-minute resonance frequency breathing exercise with Oxa before bedtime can improve perceived sleep quality and shorten the time until falling asleep and reaching deep sleep.

  • Oxa’s resonance breathing exercises before sleep improve sleep quality (12 subjects, Groningen sleep quality scale GSQS improved by 50%)
  • Subjects fell asleep faster with Oxa (-51% falling asleep duration, 8 subjects) and reaching deep sleep faster (-5.6min, 8 subjects) with Oxa

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Get the Oxa Sensor and your choice of garment - lounge-wear shirt, bra, or adjustable chest strap. Your purchase includes access to the Oxa app which gives personalized data summaries and insights, as well as access to breathing exercises to teach you how to harness the power of your own breath.