Published: 19 August 2025 | Last Updated: 13 October 2026
Author: Rebecca Anderson, Graduate Certificate in Yoga Therapy
If you’ve ever finished a yoga session feeling calmer, clearer and more “at home” in your body, chances are your breath did a lot of the heavy lifting. In yoga we call breath practices prāṇāyāma, techniques that use the breath to expand the life force (Prana) in the body.
They’re also among the simplest, learnable ways to guide your nervous system toward balance. And in my clinical experience, and my own recovery, pranayama is one of the most powerful tools for sleep.
I’ll explain what prāṇāyāma is, what the research says about breath and sleep, and walk you through my favourite technique for easing into rest: Anuloma Ujjayi.
What Is Prāṇāyāma?
Prāṇāyāma refers to yogic breathing practices that deliberately regulate the breath to influence physical and mental states. Research now links slow, steady breathing with better vagal tone (your “rest-and-digest” pathway), more heart-rate variability (a marker of stress resilience), and calmer mind–body rhythms.
That’s why I offer prāṇāyāma to clients so often, for stress, pain, and, very frequently, sleep.
Why I’m Particularly Passionate About Pranayama for Sleep
I’ll be transparent about my bias here. When I was diagnosed with Graves’ disease, sleep disruption was one of my most stubborn symptoms. Racing heart, thyroid-driven anxiety, 3am wake-ups, the full picture. Medication managed my thyroid levels, but it was pranayama that gave me something I could do in the moment, lying awake, to settle my own nervous system.
That lived experience shapes how I teach today. Pranayama isn’t a theoretical concept to me, it was my lifeline back to sleep, and it’s the first tool I reach for when clients describe lying awake at night. You can read the full story in My Own Journey with Ayurveda.
Why Pranayama Helps Sleep
Falling and staying asleep depends on your ability to “down-shift” the nervous system. Slow breathing (around six breaths per minute) nudges the body toward parasympathetic dominance, the state where sleep becomes possible.
Australian health guidance recognises relaxation techniques as one of the frontline approaches for managing insomnia, alongside healthy sleep habits [Healthdirect]. If worrying about sleep is keeping you awake, relaxation exercises are also specifically recommended by the Victorian Department of Health as part of good sleep hygiene [Better Health Channel].
What the Research Shows
Recent scientific reviews explain how these practices work. Slow-breathing pranayama techniques, including Ujjayi, the technique featured in this article, appear to improve sleep quality through enhanced vagal tone and reduced sympathetic (fight-or-flight) arousal. Researchers have identified several converging mechanisms: autonomic rebalancing toward parasympathetic dominance, regulation of the stress-hormone system (the HPA axis, supporting healthy melatonin rhythms), and brainwave shifts toward the theta and delta activity associated with sleep [PMC: Mechanistic Review].
A 2026 randomised controlled trial examined home-based pranayama, including Ujjayi, practised 15 minutes, three times daily for eight weeks, finding improvements in sleep quality and daytime wellbeing in participants with mild to moderate obstructive sleep apnoea [BioPsychoSocial Medicine].
Yoga breathing programmes have also shown sleep improvements measured by the Pittsburgh Sleep Quality Index in other groups, from women with sleep difficulties to medical students.
An honest caveat: while this research is encouraging, much of it involves small samples. Consider pranayama a well-supported complementary practice, not a replacement for medical care where sleep disorders like sleep apnoea are suspected, start with your GP in that case [Healthdirect: Sleep].
Meet Anuloma Ujjayi
In the Krishnamacharya/Desikachar tradition in which I trained, Anuloma Ujjayi combines a soft, ocean-like Ujjayi breath with nostril regulation. You inhale through both nostrils with Ujjayi, then exhale through one nostril at a time, alternating sides. It lengthens, smooths, and quiets the breath, perfect for easing into sleep.
It’s the practice I personally leaned on during my recovery, and the one I teach most often to clients whose minds won’t switch off at bedtime.
Step-by-Step Guide: How to Practise
1. Settle in – Lie in bed or sit comfortably. Close your eyes and let your breath settle naturally for a few rounds.
2. Establish Ujjayi – Slightly constrict the back of your throat (as if fogging a mirror gently through your nose) so your breath makes a soft ocean sound.
3. Inhale through both nostrils with Ujjayi.
4. Close the right nostril with your thumb, and exhale slowly through the left.
5. Inhale through both nostrils again, then close the left nostril and exhale through the right.
6. Continue alternating exhales, letting each breath grow a little slower and smoother.
Rhythm: Start with equal counts (ie. inhale 4, exhale 4, but see what works for you it may be inhale 2, exhale 2). Over time, lengthen to inhale 4–5, exhale 6–8, the longer exhale is what signals “safe” to your nervous system.
Time: 5–10 minutes nightly, or 2–3 minutes if you wake during the night.
Safety Notes
Keep it gentle, always. Please avoid breath practice if you’re unwell or congested, and stop if you feel dizzy or lightheaded. Skip forceful versions of this practice if you have an uncontrolled heart condition, high blood pressure, or are pregnant, check with your doctor first. And prāṇāyāma complements, but never replaces, treatment for diagnosed sleep disorders or anxiety conditions. If insomnia is significantly affecting your life, talk to your GP about evidence-based options like CBT for insomnia [Healthdirect].
What I’ve Observed in Practice
Clients often arrive convinced they “can’t meditate” or that breathing exercises “don’t work” for them. Two patterns I see repeatedly:
Rushing the exhale. People breathe at themselves rather than with themselves. When I coach clients to make the exhale audibly longer, sometimes counting silently through it, the shift in settling is often noticeable within a single session.
Treating it like a performance. Clients initially judge their breathing against an imagined standard of doing it “right.” Once they understand the goal is simply a slower, quieter breath than they started with, frustration drops and consistency follows.
A Client Story
A peri-menopausal client came to me after months of 3am wake-ups. She’d tried sleep apps, magnesium, cutting caffeine, all reasonable, none enough. We added a 6-minute Anuloma Ujjayi practice to a brief pre-bed routine. Within about three weeks her night-time wake-ups dropped from most nights to roughly once a week, and just as importantly for her, the dread of going to bed faded. Breath practice didn’t fix everything; it gave her back a sense of control.
(Details altered to protect privacy. Individual results vary, and this example isn’t a guarantee of outcome.)
Optional Pre-Sleep Sequence (10–12 Minutes)
If you’d like to really ease yourself into sleep, pair Anuloma Ujjayi with gentle movement:
1. Two to three minutes of easy, comfortable stretching – gentle side bends or a supported child’s pose, whatever feels nourishing
2. Rest in constructive rest pose for a few minutes, letting the breath soften
3. 5–10 minutes of Anuloma Ujjayi as described above
4. Finish by resting in Savasana or simply lying still, following the natural breath
Try It Tonight
Consistency is key. Some people notice changes straight away; for others it builds gently over two to four weeks. Be patient and kind with yourself, it’s a practice, not a quick fix.
If you’d like a personalised yoga therapy plan for sleep, I’d love to support you at Serene Wellbeing Therapies. Together we can fine-tune a routine that’s realistic and restorative for your needs.
Learn more about yoga therapy | Book a consultation
About Rebecca Anderson
Rebecca is a qualified yoga therapist, Bowen practitioner, and Ayurvedic Lifestyle Consultant based in Camden South, NSW. Her credentials include:
– Graduate Certificate in Yoga Therapy (745 hours) — trained in the Krishnamacharya/Desikachar tradition
– 500 Hour Yoga Teacher Training
– Certified Bowen Therapist
– Qualified Ayurvedic Lifestyle Consultant
Rebecca is a member of Yoga Australia. Her own experience restoring sleep after a Graves’ disease diagnosis informs her practical, evidence-informed approach to helping clients with stress, sleep, and chronic health concerns.
Contact: 0400 508 064
Address: 12 McCrae Drive, Camden South NSW 2570, Australia
Related Articles
– My Own Journey with Ayurveda: A Graves’ Disease Recovery Story
– Yoga Therapy for Autoimmune Diseases: What the Research Says
– Yoga Therapy for Back Pain: Why Personalised Practice Makes All the Difference
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– Yoga Therapy Sessions
– Bowen Therapy
– Ayurvedic Consultation
