Why and How Better Breathing Can Transform Your Life
- Steve Fillion
- Sep 13
- 2 min read

Did you know that the way you breathe influences your health, well-being, and even your longevity?
James Nestor’s book Breath offers a fascinating exploration of the science of breathing. By combining scientific research, ancient techniques, and personal experiments, Nestor invites us to rediscover the transformative power of breath.
1. Why Breathing Is Essential to Our Health
Breathing is a vital physiological function, yet it’s often overlooked. Poor breathing habits can lead to numerous health issues:
sleep apnea,
anxiety,
digestive disorders,
chronic illnesses…
James Nestor explains how, throughout human evolution and due to modern habits (processed food, mouth breathing, chronic stress), we have altered our way of breathing in harmful ways.
Our tip: Notice how you breathe in your daily life.
Through your mouth? Too fast? High in your chest?
These are signs it may be time to retrain your breath.
2. Breathing Techniques for a Better Life
Breathe Through Your Nose
Nasal breathing is healthier.It filters the air, warms and humidifies oxygen, regulates blood pressure, and helps maintain a better CO₂ balance in the body.
Our tip: If you usually breathe through your mouth, try consciously keeping it closed, and consider using nasal strips at night to encourage nasal breathing.
Slow Down Your Rhythm
Slow breathing sends a signal of calm to the brain. It helps reduce stress and anxiety while improving mental clarity.
Our tip: Try coherent breathing:
inhale for 5 seconds,
exhale for 5 seconds,
continue for 5 minutes,
2 to 3 times per day.
Explore Ancient Techniques
The book introduces ancient practices like pranayama (yoga), the Wim Hof method, or Tummo breathing—all of which have powerful effects on physical and mental health.
Our tip: Start gently. Try a short guided breathing session inspired by yoga or the Wim Hof method through a reliable app or video.

3. How to Integrate Conscious Breathing into Your Daily Life
You don’t need to be an expert. Here are some simple steps to get started:
One minute of mindful breathing when you wake up
A short breathing pause before a meeting or stressful moment
Slow, deep breathing before bedtime
Using apps or tools like nasal strips
Our tip: Start with just 5 minutes a day. Set a soft alarm on your phone or leave yourself a kind reminder on your mirror.
Breathing properly is a simple yet powerful skill. It improves physical, mental, and emotional health. James Nestor’s book reminds us that what we often seek in complex solutions is already within us: the breath.
“The quality of your breathing determines the quality of your life.” — James Nestor
What if you tried it for a week? Breathe consciously for just a few minutes each day, then observe the changes. You may be surprised by the difference.






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