Low Tide Calm · Methodology
Breathwork
Breathwork is one of the most immediate tools available to us, yet one of the most overlooked. By consciously controlling the breath, you activate the body's parasympathetic nervous system, shifting out of stress and into a state of clarity, calm, and presence. The work at Low Tide Calm is built around this principle: regulation first, not catharsis or peak states.
The research behind it
The evidence base for slow, controlled breathing is substantial and physiologically grounded. Studies have consistently shown that breathing at around six cycles per minute reduces sympathetic activation, increases heart rate variability, and supports nervous system regulation (Russo et al., 2017).
A 2023 randomised controlled study published in Cell Reports Medicine, led by Melis Yilmaz Balban and Andrew Huberman at Stanford, found that a daily five-minute breathwork practice improved mood and reduced physiological arousal over a one-month period. The exhale-focused cyclic sighing condition specifically outperformed mindfulness meditation on mood and respiratory rate measures (Balban et al., 2023).
Sleep is another area where the evidence stacks up. A 2019 study by Laborde and colleagues found that healthy adults who practised 15 minutes of slow-paced breathing each evening over 30 days reported significantly improved subjective sleep quality and increased cardiac vagal activity, a key marker of parasympathetic nervous system function (Laborde et al., 2019).
Specific to asthma, a 2018 randomised controlled trial published in The Lancet Respiratory Medicine, conducted by Anne Bruton and colleagues across primary care practices in the UK, found that a self-guided breathing retraining programme delivered through DVD and booklet produced clinically significant improvements in asthma-related quality of life compared with usual care (Bruton et al., 2018).
The honest position on all of this: the evidence base for slow, parasympathetic-first breathing is solid and growing, particularly in stress, sleep, and respiratory conditions. The effects are real and replicable. They are also more modest than breathwork is sometimes marketed to be, which is worth being honest about.
The body holds what the mind cannot always process
One of the more useful things to understand about breathwork is that the body stores stress, tension, and unresolved experience in physical patterns. Shallow breathing, braced posture, held muscles, a tight chest. These are not just symptoms. They are the body's way of managing what it has not yet had the space to release.
Slow, regulated breathwork creates a different physiological context, in which the nervous system can begin to settle and the body can soften patterns that have become habitual. Because it operates below the level of conscious thought and works directly through the autonomic nervous system, it can shift material that purely cognitive approaches sometimes cannot reach. The mechanism is not mystical. It is mechanical: heart rate variability, vagal tone, CO2 tolerance, smooth muscle response.
Trauma-aware and choice-based throughout
Not all breathwork is the same, and not all bodies are ready for the same approach. The breathwork at Low Tide Calm is built specifically to be safe for clients carrying chronic stress, anxiety, burnout, neurodivergent profiles, or trauma histories. That means it is parasympathetic-first, slow, low-intensity, and choice-based throughout. You always control the depth of engagement with any given practice.
What this is not
This is not holotropic breathwork, conscious connected breathwork, the Wim Hof method, or any other approach that uses sustained hyperventilation to induce altered states or emotional release. Those modalities have their own evidence base and their own audience. They are not what is offered here, because they are contraindicated for the people most of my clients are. The reason for being explicit about this is that "breathwork" has become a catch-all term, and it matters that you know which kind you are signing up for.
What to expect in a session
Sessions are practical and structured, drawing on:
- Buteyko-based functional breathing techniques: nasal breathing patterns, reduced-volume work, the Control Pause as a self-assessment tool, and integration into daily life
- Slow, paced breathing for nervous system regulation, including extended-exhale work and diaphragmatic retraining for stress, sleep, and energy
- Brief integration time after each session to help the nervous system settle and consolidate what has shifted
Sessions are one-to-one online via Google Meet. Programmes are structured and time-limited: typically three or six sessions, with clear progression and a defined end point. Full programme details and pricing are on the sessions and pricing page.
Breathwork is also integrated into organisational and HR wellbeing programmes for teams.
"Slow, regulated, and built for the people for whom most breathwork is too much."
References
Russo, M.A., Santarelli, D.M. and O'Rourke, D. (2017). The physiological effects of slow breathing in the healthy human. Breathe, 13(4), 298-309.
Balban, M.Y., Neri, E., Kogon, M.M., Weed, L., Nouriani, B., Jo, B., Holl, G., Zeitzer, J.M., Spiegel, D. and Huberman, A.D. (2023). Brief structured respiration practices enhance mood and reduce physiological arousal. Cell Reports Medicine, 4(1), 100895.
Laborde, S., Hosang, T., Mosley, E. and Dosseville, F. (2019). Influence of a 30-day slow-paced breathing intervention compared to social media use on subjective sleep quality and cardiac vagal activity. Journal of Clinical Medicine, 8(2), 193.
Bruton, A., Lee, A., Yardley, L., Raftery, J., Arden-Close, E., Kirby, S., Zhu, S., Thiruvothiyur, M., Webley, F., Taylor, L., Gibson, D., Yao, G., Stafford-Watson, M., Versnel, J., Moore, M., George, S., Little, P., Djukanovic, R., Price, D., Pavord, I.D., Holgate, S.T. and Thomas, M. (2018). Physiotherapy breathing retraining for asthma: a randomised controlled trial. The Lancet Respiratory Medicine, 6(1), 19-28.