Unlocking the Power of Breathwork

Published On: July 22, 2025By Tags: , , , ,

A Path to Resilience, Health & Well-Being

Our regular breathwork classes are now well underway in various towns around Sussex & Hampshire.

We are often asked how does breathwork help my immunity, my sleep and my energy levels, among other things? In this article, we aim to demystify breathwork and its benefits to health & well-being…

Customer taking part in a breathwork class in West Sussex by Dan and Karyn Hughes from Vitae Vi.
Breathwork class in West Sussex – Photo by MVP Digital

In our fast-paced world, stress, poor sleep, and declining health have become widespread issues. But what if there was a simple, powerful tool to address all of these?

Enter breathwork—a practice that’s more than just breathing; it’s a gateway to mental, physical, and emotional well-being. So, let’s take a deep dive into why breathwork is so effective and how it unlocks the body’s hidden potential.

Building Resilience Through Stress – The Hormesis Effect

Breathwork uniquely places the body under a controlled (positive) stress through powerful breathing techniques. This process triggers Hormesis, a biological mechanism that helps us adapt and grow stronger in response to stressors.

By repeatedly stressing the body, then bringing it back to a relaxed state, breathwork teaches your system to deal with stress more efficiently. This resilience-building process makes you more adaptable to everyday pressures and challenges, strengthening your body’s “reserve capacity” for future stress.

Anti-Inflammatory Benefits & Alkaline Environment

Breathwork also has profound anti-inflammatory effects. When we engage in deep, controlled breathing, the body releases noradrenaline and cortisol, both of which have anti-inflammatory properties.

Additionally, breathwork creates an alkaline environment in the blood, promoting the increase of anti-inflammatory markers and proteins that further support overall health. This shift helps combat inflammation, a major contributor to various chronic health conditions.

Boosting Lung Capacity & Health

A key benefit of breathwork is its ability to improve lung function. By engaging the diaphragm properly, we draw air deep into the lungs, activating the gas exchange areas that are essential for oxygen absorption. This practice strengthens the micro-muscles within the lungs, increasing their flexibility and capacity.

Photo by PNW Production

Healthy lungs are moist, by breathing in through our noses, we retain more moisture in our breath, keeping the lungs hydrated and supple. Over time, this enhanced lung function not only boosts respiratory health but also supports overall vitality and endurance.

Mental Well-Being, Stress Reduction, & Improved Mood

One of the most immediate benefits of breathwork is its ability to induce a deep state of relaxation, significantly lowering stress and improving mood. By activating the body’s natural D.O.S.E (dopamine, oxytocin, serotonin, endorphins), breathwork floods the brain with feel-good chemicals, leaving you calmer, happier, and more centred. This makes breathwork an invaluable tool for reducing anxiety, elevating mood, and enhancing mental clarity.

A Stronger, More Resilient Immune System

Breathwork doesn’t just calm the mind—it strengthens the immune system too. During breathwork, the hormone Epinephrine (also known as Adrenaline) is released.

When epinephrine is released in response to the stress that breathwork induces, it triggers an anti-inflammatory response, boosting the immune system by increasing the production of white blood cells and lymphocytes, which are key players in defending the body against illness.

This means regular breathwork helps your body to better fight infections, supporting a more robust immune response.

Increased Energy Levels

Breathwork delivers a rush of clean oxygen to every cell in the body, giving you an instant energy boost.

EPO (Erythropoietin) is a hormone primarily produced by the kidneys. Its main function is to stimulate the production of red blood cells in the bone marrow. This increase in red blood cells helps enhance oxygen transport throughout the body, boosting energy and endurance.

Photo by Yan Krukau

EPO is often released in response to low oxygen levels in the blood, such as during high-altitude exposure or intense physical activity. In some breathwork practices, the body can experience brief periods of reduced oxygen levels, which may stimulate the production of EPO, increasing red blood cell count and improving oxygen delivery to the brain and tissues.

The release of EPO also signals the spleen to release its reserve of red blood cells, essential for transporting oxygen throughout the body. This flood of oxygen fuels your cells and enhances energy production, leaving you feeling more invigorated and alert.

Better Sleep & Detoxification

If better sleep is what you’re after, breathwork can help. By placing controlled stress on the body and then bringing it into a deeply relaxed state, breathwork promotes an alkaline balance in the system, which encourages restorative sleep. Additionally, proper diaphragm activation facilitates lymphatic drainage, clearing toxins from the body and brain.

This detox process contributes to better sleep quality & overall mental refreshment.

There’s so much going that promotes sleep, here’s a bit more detail…

Breathwork techniques often focus on slow, deep breathing, which activates the parasympathetic nervous system (the “rest and digest” system).

This triggers a relaxation response, helping to calm the body and mind, lowering heart rate, and reducing the production of stress hormones like cortisol, which can interfere with sleep.

Photo by Ivan Samkov

Breathwork also induces a state of deep relaxation, reducing anxiety and overthinking, common culprits of insomnia. Techniques like box breathing or the 4-7-8 method help to quieten the mind, making it easier to fall asleep and stay asleep.

Practicing regular breathwork helps balance the autonomic nervous system, making the body more adaptable to stress. By conditioning the body to manage stress better, breathwork allows for deeper, more restful sleep.

It also improves oxygen delivery and helps clear toxins from the body. Activating the diaphragm during deep breathing enhances lymphatic circulation, which helps clear waste products from the brain and other organs, supporting recovery and restful sleep.

Proper breathwork can help regulate the production of melatonin, the hormone responsible for sleep-wake cycles.

By reducing stress and promoting relaxation, breathwork can lead to higher melatonin levels, supporting the natural sleep process.

Breathwork techniques encourage the body to release tension and enter a state of deep relaxation, preparing both the body and mind for restorative sleep.

Overall, breathwork creates the optimal conditions for restful sleep by calming the mind, reducing stress, and improving the body’s ability to recover and regenerate during the night.

Conclusion: Breathwork as a Vital Well-Being Tool

Breathwork is much more than just a breathing exercise—it’s a powerful tool for building resilience, reducing inflammation, boosting lung capacity, and improving mental well-being.

Karyn Hughes from Vitae Vi, leading a breathwork class in West Sussex.
Karyn leading a breathwork class in West Sussex – Photo by MVP Digital

From increased energy to better sleep and a stronger immune system, the benefits are profound.

By tapping into the body’s natural processes, breathwork empowers you to handle stress, boost your health, and live a more vibrant life.

Are you ready to unlock the power of breath?

Start practicing today and experience the transformation firsthand! Our regular classes are now running in Chichester, Midhurst, Bosham, Petersfield and Portsmouth.


Main – Photo by Angelina Sarycheva on Unsplash

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About the Author: Dan Hughes

Meet Dan, the Co-Founder of 'Vitae Vi' and a Wim Hof Method Instructor with a passion for breathwork. Despite facing a serious illness in his late 30s, Dan persevered, only to be challenged by the debilitating effects of Long Covid years later. Discovering the Wim Hof Method became a turning point in his journey, providing relief from chronic fatigue and other symptoms. Inspired by the transformative impact, Dan left his corporate career to become an Oxygen Advantage Breathwork Coach & Wim Hof Method Instructor. His mission is clear: to help others feel stronger, healthier, and happier by unlocking the potential of controlled breath, mindset, and cold exposure. With a personal understanding of the impact of illness and stress, Dan guides individuals toward unlocking their inner power, embodying Wim Hof's mantra that "You are stronger than you think you are." Join Dan on a transformative journey; you won't look back. Contact Details Email: hello@vitaevi.co.uk Website Instagram Facebook