emotions

More Joy, Long Beards, and Beating a New Type of Gravity


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Breathing for Better Mental & Emotional Health 4-Week Course

There are now 25 students enrolled in the course. Words can’t adequately express my gratitude and excitement 🙏

It begins this Sunday, May 7, so it’s not too late to join if interested.

Learn more and enroll here.

Hope to see a few more of you there!

4 THOUGHTS


1. More Joy: The Nose Should Be Considered Alongside the Vagus Nerve

“The emerging scenario strongly suggests that the effects of SNB [slow nasal breathing], beyond the relative contribution of vagal stimulation, are mainly ascribable to olfactory epithelium stimulation.”

Zaccaro et al. (2022), Neural Correlates of Non-ordinary States of Consciousness in Pranayama Practitioners: The Role of Slow Nasal Breathing

 

This was a challenging & super fun paper to read. Here is my two-sentence summary of it:

Slow nasal breathing has significantly different effects on the brain than slow mouth breathing, which results in less physical and psychological tension, less anxiety, more joy, and a relaxed yet fully aware altered state of consciousness. Nasal stimulation should be considered alongside vagal stimulation as a primary mechanism behind the benefits of slow breathing.

2. Upward Spirals in Your Life that Lift You

“In fact, science documents that positive emotions can set off upward spirals in your life, self-sustaining trajectories of growth that lift you up to become a better version of yourself.”

– Barbara Fredrickson, Ph.D., Love 2.0

 

This is the real power of the breath.  By using your practice to regularly elicit positive emotional states—a hallmark feature of slow nasal breathing—you set off upward spirals that “lift you up to become a better version of yourself.” 👏

3. A New “Long Beard” and the Buddha’s Advice

“Years ago, a wonderful Hindu teacher, Swami Chinmayananda, who taught me the Vedanta, said, ‘The longer the beard, the bigger the fake.’ And he, himself, had a beard that almost touched the floor!”

- Larry Rosenberg, Three Steps to Awakening

That makes me laugh. But, it also makes me think of how, in today’s society, our version of “long beards” are our credentials touching the floor: Ph.D., MD, Psy.D., D.O., and on and on : )

We can apply ancient wisdom to handle this modern scenario:

“[T]he Buddha tells us to take the counsel of the wise. We would be foolish to overlook their immeasurable knowledge and skills. But he also tells us to test the teachings in the fire of our own lives. Listen to them, weigh them, and investigate them.”

Sounds reasonable to me…almost as if that Buddha person knew a thing or two : )

4. Beating the Stress of a New Type of Gravity

Gravity is a stressor. But because there’s no way out of it, our bodies have adapted, and we don’t even notice it.

I think we should start treating the external stressors of our modern world (emails, social media, news headlines) like gravity. There’s basically no way out of them at this point.

What we need to do is adapt such that we hardly notice them.

Conscious slow breathing exercises are that adaptation. They’re always available to counter the weight of our new gravity.


1 Quote

The breath is free from greed, hatred, delusion, and fear. When the mind joins with the breath, the mind temporarily becomes free from greed, hatred, delusion, and fear.”
— Bhante Henepola Gunarantana

1 Answer

Category: Basic Breath Processes

Answer: During exhalation, these “folds” can come together and vibrate to create sound.

(Cue the Jeopardy! music.)

Question: What are the vocal cords?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. Dog owners will know


The Garlic Breath of the Week

Here is the most-liked post this past week.


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


 

5 Great Apps, Less Work, and a Simple Way to Laugh More


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A New Breath-Based Stress-Reduction Protocol

A reminder that I’m leading a 4-week course starting May 7th called Breathing for Better Mental and Emotional Health.

Learn more about the course and enroll here.

The course is centered around a super simple yet extremely powerful protocol combining breathing, mindfulness, and remembered wellness.

4 THOUGHTS


1. Leading Mindfulness Researcher: Less Work, More Breathing

“[I]f you come away from this book with anything, I want it to be a clear sense of how important this is. We’re busy. We’re time-pressured. We are always under the gun. But twelve more minutes of work is simply not going to catch you up as much as sitting quietly, and on purpose, with your breath.

– Amishi P. Jha, Ph.D., Peak Mind

 

I’ll repeat: “But twelve more minutes of work is simply not going to catch you up as much as sitting quietly, and on purpose, with your breath.” 👏👏👏

2. A Simple Way to Laugh More

“Laughing is the most therapeutic breathing exercise.”

I’ve been telling my wife I should make a self-deprecating breathing humor account on Instagram for like a year.

Well, I finally did it. Introducing: The Garlic Breath.

My wife thought of the name and made me a silly icon in like 30 seconds on Canva.

Go follow and share so we can make laughing a part of everyone’s day : )

3. Five Great Breathing Apps

Breathe: This is my current favorite because it lets you set breaths down to the 1/10th of a second. I’m weird and enjoy that kind of control. I use it to do 6-sec inhale and 8.6-sec exhale, which gets me to 4.11 breaths a minute. I’m kind of obsessed : ) (Apple) (Android)

Insight Timer: I use this one for background noise (I use the “Nature’s Melody” track based on what I learned about the power of water sounds in Blue Mind). I also use this app to insert bells periodically throughout my session so I know when to switch exercises without opening my eyes. (Apple) (Android)

The Breathing App: This one has my favorite sound on the planet. It’s so good. And it’s the easiest app to get started with. No emails, no nothing. Just download and start breathing. (Apple) (Android)

The Oxygen Advantage: Tons and tons of exercises and wisdom, all as a gift to the breathing community from Patrick 🙏 (Apple) (Android)

The Breath Source: This is a new one I haven’t used too often because I don’t like guided sessions that much. But if you do, it looks like one of the best ones out there. (Apple) (Android)

4. The Metaphorical Benefits of Belly Breathing for Emotional Stability

“Similarly, when we focus on our breathing down in the belly, we are tuning in to a region of the body that is far from the head and thus far below the agitations of our thinking mind. It is intrinsically calmer. So tuning in to the breath at the belly is a valuable way of reestablishing inner calmness and balance in the face of emotional upset or when you have a lot on your mind.”

- Jon Kabat-Zinn, Ph.D., Full Catastrophe Living

Although this analogy certainly isn’t true for everyone, I think it’s a neat way of framing the psychological benefits of belly breathing. We focus on the abdomen area because it’s “far from the head and thus far below the agitations of our thinking mind.”


1 Quote

The next step is crucial: you give relaxed, careful attention to respiration and to the obvious, often neglected fact that each one of us is breathing. In other words, you are alive! Did you know that?”
— Larry Rosenberg

1 Answer

Category: Breathing Reflex

Answer: This breathing reflex typically has a deep inhale, a wide open jaw, and a shorter, more rapid exhale.

(Cue the Jeopardy! music.)

Question: What is a yawn?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. Fellow introverts, try this


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


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One Breath, Three Components, and the Most Effective Stress Remedy


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A New Three-Component Protocol for Reducing Stress

A reminder that I’m leading a 4-week course starting May 7th called Breathing for Better Mental and Emotional Health.

Learn more about the course and enroll here.

The course is centered around a super simple yet extremely powerful protocol combining breathing, mindfulness, and remembered wellness.

As a 411 subscriber, you get a special 55% discount until April 23 using EARLYBIRD55.

You can also share the discount with any friends or family you think will benefit from the course 🙏

4 THOUGHTS


1. Stored Power: A Pretty Incredible Benefit of Slow Breathing

When you regularly practice slow breathing, you store its power away as potential energy in the form of vagal tone. It’s kind of like a bank account for slow breathing.

You then unconsciously draw from it throughout the day.

It might show up as a micro-moment of joy with the gas station attendant. Or randomly laughing with your spouse. Or having more patience with road construction. And on and on.

Thus, slow breathing has not only instant benefits, but also long-term physical and mental ones stored in vagal tone. Pretty incredible.

2. The Most Effective Stress Remedy

“[V]oluntary control of respiration patterns (breath control) is perhaps the oldest stress reduction technique known. It has been used for thousands of years to reduce anxiety and to promote a generalized state of relaxation.”

- Everly and Lating (2019)

 

This was from a chapter in a book called A Clinical Guide to the Treatment of the Human Stress Response.

It’s always amazing to see the power of the breath acknowledged in academic settings, but it was particularly neat to see in a book on the stress response.

Make sure you take advantage of the great gift we’ve been given—breath control—this week 🙏

3. Useful Links: Resistance Breathing Device + Airheads Breathwork Masterclass

Resistance Breathing:

Last week, I shared the Airofit breathing device. A reader responded and said this one is really good, plus it’s cheaper: Breather Fit.

Airheads Masterclass

A friend informed me of this Airheads Masterclass, which looks awesome. They’ve assembled quite an impressive list of rockstars…

***

P.S. Although I don’t know him IRL, I’m a huge fan of one of the hosts’ (one of the “Airheads,” Tom Granger) work with music and breathing. So, just wanna give that music a plug here.

4. A One-Breath Meditation: I’ve Never Seen This One Before

“This is a wonderful day. I’ve never seen this one before.”

- Maya Angelou

We can use a play on that quote as a one-breath meditation you can say silently in your head anytime, anywhere:

This is a wonderful breath. I’ve never seen this one before.


1 Quote

[A]s long as you are breathing, there is more right with you than there is wrong, no matter how ill or how hopeless you may feel.”
— Jon Kabat-Zinn

1 Answer

Category: Breathing and the Brain

Answer: One way breathing may positively (or negatively) affect our emotions is through its influence on this brain region.

(Cue the Jeopardy! music.)

Question: What is the amygdala?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. The Meme-ing Diabetic?


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


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5 Favorite Breathing Products, 4 Favorite Newsletters, and the Here and Now


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4 THOUGHTS



1. The Power of Breath Awareness (a joyful abiding in the here & now)


“The breath accompanies you the full length of life’s road: you learn about the body, feelings, mental formations, the mind itself, and, finally, the lawfulness of impermanence and emptiness of a substantial self.”

- Larry Rosenberg, Three Steps to Awakening


This passage beautifully highlights the power of breath awareness.

And perhaps this power is why the Buddha formally practiced mindful breathing, even after attaining enlightenment:

“Even after full enlightenment, the Buddha himself set aside personal retreat time for the practice of mindfulness of breathing, calling it ‘a joyful abiding in the here and now.’”

Here’s to using our breath to joyfully abide in the here and now a little more this week 🙏



2. Change How You Feel (almost instantaneously)


“Our breathing pattern can have an enormous effect on our psycho-physical state.  This means that changing the way we breathe can literally change the way we feel, almost instantaneously.  Want to be relaxed? Breathe like you already are.”

– Charlie Morley, Wake Up to Sleep

 

I’ve shared passages like this probably a dozen times now.  But it never gets old, because it’s the most powerful part of breathing: we can almost instantaneously change how we feel anytime, anywhere.

Make sure you use this amazing gift at least once today 🙏




3. My 4 Favorite Newsletters


If you’re looking to diversify your wisdom, here are four of my favorite newsletters. There are many I enjoy, but I always read these four:

1. Light’s Daily Dose: This is my favorite one. It’s just a small inspirational wisdom nugget each day. It’s amazing. (Sign Up)

2. James Clear’s 3-2-1: You probably know this one. And of course, I copied his format ~3 years ago to create the “411” 😊 (Sign Up)

3. Brain Food: Random life-changing wisdom. A must-read every Sunday. (Sign Up)

4. Josh Spector’s Daily Email: The shortest email you’ll get. Sometimes it’s an idea, but usually a link to a cool resource. (Sign Up)



4. Five Breathing Products I Love


Although it’s hard for me to believe, people occasionally send me free breathing stuff. Here are some cool products I’ve tried and loved, in no particular order:

ResBiotic: Daily probiotic that targets the gut-lung access for better lung health. (Learn More)

Airofit: A super sophisticated resistance breathing device. (The one I use) (Here’s a cheaper Version that does same thing, just no bluetooth)

AER Filters: Gives our nose filtering a little boost. (UK store.) (If you’re in the US, you can get them on Amazon here.)

Anicca: A mindful breathing device. Don’t think it’s for sale to the public yet, but if you’re therapist of any kind, check it out. (Learn More)

BeWell “Breathing is Cool” Sweatshirt: Do yourself a favor, and go buy one of these right now. It’ll support an amazing cause, and you’ll have one of the coolest sweaters out there 🙏 (Link to Buy)



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1 Quote

May your adventures be truly great for as long as you take another breath. And may you live long as you seek to discover the wonders and the benefits that each breath has to offer in this, the journey of life.”
— Rev. Duffy Peet

1 Answer

Category: Sneezing

Answer: This reflex is characterized by successive sneezing as the result of exposure to bright light.

(Cue the Jeopardy! music.)

Question: What is the photic sneeze reflex?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. why do you have that thing?


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 

Top 5 IG Accounts, “Embreathment”, and Breathing for Emotional Health


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4 THOUGHTS

1. The “Embreathment” Illusion

“This new way of inducing a respiratory bodily illusion, called “embreathment,” revealed that breathing is almost as important as visual appearance for inducing body ownership and more important than any other cue for body agency.”

- Monti et al. (2020)

This was such an awesome, fun-to-read study (and “embreathment” is possibly the coolest thing I’ve seen in a science paper).

They used virtual reality to assess how important breathing is for “corporeal awareness,” the feeling that we own a body, we have agency over that body, and that body occupies a location in space.

As the above quote illustrates, they found that, even without conscious awareness, breathing helps us feel more body ownership and, most significantly, a sense of body agency. Pretty crazy.

Those are the most important things, but this one had tons of other neat and practical results. If you’re interested, consider signing up for the Learning Center to get the full Science 411.

2. Endlessly Ending. Endlessly Renewed

“One of the most remarkable facts of existence is under our noses all of the time.  This is the Now of the present moment: endlessly ending, and endlessly renewed. Radically transient, yet always enduring.”

– Rick Hanson, Ph.D., Neurodharma

 

Endlessly ending, and endlessly renewed. Radically transient, yet always enduring.”…just like each breath.

I suppose this is why humanity has always regarded breathing as our gateway to presence…because it is presence : )

3. A Thought & Action on Breathing for Better Emotional Health

Thought

We cannot control our emotions with our thoughts (at least, I’ve never been able to). We can, however, regulate them with our actions. And breathing is the most accessible action we can perform anytime to help manage our emotions.

(Related Quote:The finding that we can change how we feel by using our breath is revolutionary.” - Emma Seppälä, Ph.D.)

Action

Stop and notice where you feel breath sensations in your body, in whatever position you are currently occupying. Note how observing the breath naturally slows it down. Do this for 1-3 breaths, and notice how much better your mind and body feel after.

This is always available to you.

4. Five Instagram Accounts I Love

Here are 5 IG accounts I genuinely enjoy, in no particular order (there are many more, but these were the first to come to mind).

  1. HHPF: Best account for breathing studies.

  2. abc.breathworkforkids: One of the coolest accounts out there if you have kids or work with them.

  3. jaozolins: Brings life-changing wisdom to life with elegant yet simple designs (I could look at these posts all day).

  4. op_e__n: Beautiful designs, lots of breathing posts, and inspiring quotes.

  5. still.life: Awesome designs and inspirational content.


Become the Bruce Lee of Breathing

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1 Quote

Wherever you go, the breath is with you, providing an anchor. At moments that are right for you, you can turn to it just as you might turn to a good friend, to help you stay alert and cut down on the mind’s habitual, unnecessary thinking that often squanders so much energy.”
— Larry Rosenberg

1 Answer

Category: Aquatic Mammal Breathing

Answer: Dolphins can exhale air up to this fast.

(Cue the Jeopardy! music.)

Question: What is 100 mph?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. I’m too witty for this class


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 

Emotional Balance, Why Mindfulness, and Moving Beyond a Calm Mind


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4 THOUGHTS

1. Improve Emotional Balance with the Breath-Wind-Mind Connection

“Each time a gust of wind blows over the ocean, ripples and waves cause movement and agitation on the water’s surface. However, when the air is calm, so is the water. It is just so with the mind. The more often we breathe, the more agitated the energy of body and mind becomes. By breathing less frequently, we begin to achieve elemental harmony.”

- Anyen Rinpoche & Allison Choying Zangmo, The Tibetan Yoga of Breath

This beautiful analogy reminds us that the calmer we breathe, the more peaceful our minds. For this reason, the authors also say:

“As the [breath] is brought into balance and becomes more stable, neurotic tendencies lessen and even begin to disappear.”

Balance our breath, and we balance our emotional states.

***

P.S. Ironically, I find not balancing my breath the most balancing. For example, I often use slightly longer exhales and left-nostril breathing to elicit emotional equanimity. So play with it and find what works for you 🙏

2. The Liberating Power of Breath Awareness

“Breathing awareness is not just about calming the mind—a common assumption among meditators not familiar with this method. Rather, the breath helps you maintain full attention, enabling you to see with greater clarity and accuracy the true nature of all forms: everything that arises passes away. The implications of such insightful seeing can be profound and liberating.”

- Larry Rosenberg, Three Steps to Awakening

Here’s an excellent reminder that breath awareness—the most foundational of all mindfulness techniques—can be used to go beyond just “calming the mind.” It can help us “to see with greater clarity and accuracy the true nature of all forms.”

That sounds like a worthy goal to me 🙏

3. Why Mindfulness is a Part of All Breathing Practices

Almost all breathing practices start with breath awareness (this usually annoys me because I just want to get to the “good stuff,” lol).

But here’s why it’s so important: Without mindfulness, the benefits of the breathing practice will be minimal at best.

  • We need mindfulness to notice when we actually need breathing.

  • We need it to observe how our breathing reflects our emotions.

  • We need it to notice if the practice is actually helping in our lives.

Embrace mindfulness, and watch the power of any breathing method you use grow exponentially.

4. Abraham Maslow’s Teaching Philosophy (how can you use it?)

“Maslow viewed the role of the teacher, therapist, and parent as horticulturists, whose task is to ‘enable people to become healthy and effective in their own style.’ To Maslow, this meant that ‘we try to make a rose into a good rose, rather than seek to change roses into lilies. . .It necessitates a pleasure in the self-actualization of a person who may be quite different from yourself. It even implies an ultimate respect and acknowledgement of the sacredness and uniqueness of each kind of person.’”

- Scott Barry Kaufman, Ph.D., Transcend

 

I absolutely love this, especially: “We try to make a rose into a good rose, rather than seek to change roses into lilies.” 👏👏👏

How might you apply this philosophy in your life, or in your role as a teacher or parent?


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1 Quote

And the point is, to live everything. Live the questions now. Perhaps then, someday far in the future, you will gradually, without even noticing it, live your way into the answer.”
— Rainer Maria Rilke

1 Answer

Category: Breath Awareness

Answer: Bringing awareness to your breathing uses this sense, which means something like “sensing internal signals from your body.”

(Cue the Jeopardy! music.)

Question: What is interoception?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. That is such a great deal


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 

How to Let Go, Breathing for Better Emotions, and Loving Life


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4 THOUGHTS

1. Breathing to Reduce Negative Emotions

“In view of the close association between respiration, ANS activity, and emotions presented, it is apparent that individuals possess the ability to alter emotional states using the voluntary control of breathing and mindset.”

- Self-Regulation of Breathing as a Primary Treatment for Anxiety

 

Over the years, the most rewarding benefit of my breath practice has been better mental health. This paper helps explain why.

They propose that slow breathing alters cell excitability by activating the parasympathetic nervous system, making you physiologically less susceptible to negative emotions. That’s pretty neat.

If you’re interested, you can get all the details in the Learning Center.

***

P.S. To apply these findings in your life, consistently use virtually any slow breathing practice to activate the parasympathetic nervous system and increase overall vagal tone 🙏

2. How to Let Go: Brush Your Teeth and Heal

“Try to think of the practice as you would the daily ritual of brushing your teeth … Let your body heal itself without the interference of mind-generated doubts, criticism, and appraisals. … You wouldn’t critique your toothbrushing so don’t analyze this exercise either.”

- Herbert Benson, MD, Timeless Healing

Whether it’s breathing, meditation, or another wellness practice, a reoccurring theme I hear is that we need to let go of expectations. We need to simply perform the exercises without judgment. Judgment and self-appraisals will only take away from their healing potential.

That’s really easy to say, but harder to actually do. That’s why I love this analogy. Each time we find ourselves judging our practice, we can think: “You wouldn’t critique your toothbrushing so don’t analyze this exercise either.” Then, just get back to the practice.

Simple yet powerful 🙏

3. The Power of Breathing in Everyday Life

“[Breath] training not only results in extraordinary wisdom and realization…but it also results in ordinary worldly wisdom. When we have the qualities of calm and relaxation in body, speech, and mind, we are able to accomplish more, and with better-designed plans. We make clear and thoughtful decisions and have more harmonious relationships. We avoid doing things that are at odds with our personal goals and integrity, and do not sabotage our own growth. We avoid making impulsive decisions, or speaking impulsive words, ones we may regret later. When we lack chaos on the inside, the world outside reflects our sense of inner harmony.

- Anyen Rinpoche & Allison Choying Zangmo, The Tibetan Yoga of Breath

This is a perfect description of how a consistent breathing practice can help our everyday lives in meaningful (yet often immeasurable) ways 👏

4. Loving Life

To genuinely fall in love with life, fall in love with breathing.

***

P.S. I know that sounds cheesy (it even feels cliche writing it), but it’s absolutely true.


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Thank you for all that you share. As a newly qualified Breath Instructor this information is vital for my learning so that I can pass this knowledge to my students.

- Nicola

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1 Quote

Waking up is becoming more alive. The aliveness that’s available to all of you is already here in this moment. It’s life in the form of breathing.”
— Larry Rosenberg

1 Answer

Category: Breathing and Emotions

Answer: Contemplative practices like breathing, meditation, and yoga may influence emotions by increasing this neurotransmitter.

(Cue the Jeopardy! music.)

Question: What is GABA (gamma-aminobutyric acid)?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. Meditation in real life


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 

Build-a-Breath, How to Work with Emotions, and Carrying Great Power


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4 THOUGHTS

1. Build-a-Breath: Breath Stages and the Nervous System

“Vagal activity is enhanced during the postinspiratory period and inhibited during the postexpiratory period.” - Kromenacker et al. (2018)

 

When I read this somewhat unassuming sentence, it actually led to a pretty big “aha moment” for me. It means: 

  • Inhalations: Sympathetic

  • Inhale-Pauses: Parasympathetic

  • Exhalations: Parasympathetic 

  • Exhale-Pauses: Sympathetic (I had never actually thought about this one and just assumed it was parasympathetic.)

Let’s apply this to a real-world example: the popular 4-7-8 breath. Using the above relationships, we see that 4 seconds are spent in sympathetic and 15 parasympathetic—no wonder it’s so relaxing.

With this information, you can now assemble and tailor a breath to meet your needs using a simple app like Breathe: iPhone & Android.

The power is yours…have fun with it 🙏

 

2. One Way to Stop Overbreathing: Mouth Tape at Night

“Taping the mouth at night ensures the benefits of good breathing during sleep, allowing you to fall asleep more quickly, stay asleep longer, and wake feeling energized.”

– Patrick McKeown, The Oxygen Advantage

And if that’s not enough, it’s also one way (among many changes we need to make) to train our bodies to breathe less in general.

As Patrick says, “Spending a guaranteed eight hours breathing through your nose while you sleep is an opportune way to reeducate your respiratory center to adjust to a more normal breathing volume.” 👏 👏 👏

***

P.S. If you want more amazing wisdom from The Oxygen Advantage, I just released a Book 411 summary on it in the Learning Center.

3. How to Work with the Root of Emotional Imbalances

“No matter how out of control we feel, how low our energy is, or how large our problems seem to loom, wind energy training is an effective intervention for all emotional imbalances. When we work with the breath, we work with the root of the problem.

- Anyen Rinpoche & Allison Choying Zangmo, The Tibetan Yoga of Breath

I have nothing to add except to repeat that last sentence: “When we work with the breath, we work with the root of the problem.” 👏

4. A Tiny Thought On Why Breathing Helps Everything

Since no bodily function can occur without breathing, it just makes sense that breathing, in some way, influences every bodily function.


Breath is Life Learning Center

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1 Quote

“For something so simple, automatic, and for most people, unconscious, breathing carries with it great power.”
— Al Lee & Don Campbell

1 Answer

Category: Breathing and Emotions

Answer: Using fMRI, researchers have found that breathing influences activity in this region of the brain, an area associated with emotional regulation and response.

(Cue the Jeopardy! music.)

Question: What is the cingulate cortex?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”


P.S. and I can finally be free


* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 

Applied Elegance, a Gift of Breathing, and How to Practice Philosophy

 

Listen Instead of Reading

If you enjoy listening, you can subscribe to the audio version on Spotify, Apple Podcasts, and Audible so you don’t even have to look at the email 😊



 

4 Thoughts



1. Applying the Lung's Elegant Structure to All Aspects of Our Lives

While the heart has dense striated muscle, and the brain its conglomerated networks of communicating neurons, the lung is a thin, graceful structure of interconnecting fibrous tissue that is beautifully held together with a foamy substance that lubricates its functions in a quiet and effortless manner. It is an organ of elegance, not brute strength.

- Michael J Stephen, Breath Taking

Our most important organ is designed to be graceful and flexible, not rigid and strong. To be of elegance, not strength.

Something for us to consider in all aspects of our lives…

2. Practical over Perfect: A Simple Way to Start a Breathing or Meditation Session

Breath priming means that you take a few conscious breaths to set up the flow of breathing. … We prime our breath so it can function at a higher level.

- Gurucharan Singh Khalsa, Ph.D., and Yogi Bhajan, Ph.D.

Breathwalk

I love this idea of “breath priming,” and I use it every day.

It’s pretty straightforward to do:

  1. Pick a breath that will set you up for whatever you’re about to do (for example, I use alternate nostril breathing before meditating).

  2. Other good options: breath of fire, humming, or a few physiological sighs.

  3. Do this breath for 1-3 minutes.

  4. Then start your session.

And, in my opinion, we don’t need to add more time. For a 10 min meditation, I use 2 min for priming and 8 min for meditation. Practical over perfect.

3. Breathing is Philosophy: Transforming Emotions and Living Better Lives

That’s what the teachers depicted in The School of Athens once provided: they taught their students how to transform their emotions, how to cope with adversity, how to live the best possible lives.

- Jules Evans, Philosophy for Life and Other Dangerous Situations

That sentence is exactly why I think breathing is the most direct path to practicing philosophy in our lives. With two added bonuses:

  1. Breathing is also physiology. It changes our body, allowing us to truly transform our emotions instead of just “thinking our way out of it.”

  2. There is no abstraction. You just breathe in preset patterns (like 4:6 or 4:4:4:4), see what works for you, and ignore the rest.

So here’s to being breathing philosophers, applying this stuff every day, and using our breath to help us become the best version of ourselves.

4. Internal vs External Stimuli, and a Gift of Breathing Exercises

External stimuli cause opposite or similar internal reactions, for example:

  • Our body responds to a hot environment with internal cooling.

  • But it responds to a stressful environment with internal stress.

Conversely, internal stimuli generally trigger similar external reactions:

  • Our body responds to slow breathing by interpreting the external environment as safe.

  • Our body responds to fast breathing by interpreting the external environment as dangerous.

This reveals a gift of breathing exercises. They don’t change our situation, but they do change how we interpret it, which may be just as powerful.




1 QUOTE

The breath can command the brain, and the brain can regulate our moods. This gives us a way to practically direct moods.
— Breathwalk

1 ANSWER

Category: Drive to Breathe

Answer: Your drive to breathe comes from this portion of the brain, which monitors blood pH and sends a signal to breathe when CO2 rises too high.

(Cue the Jeopardy! music.)

Question: What is the medulla oblongata?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”

Available Now:

THE BREATHING FOR DIABETES SELF-PACED WORKSHOP

If you like geeking out on breathing, or just want to live an overall healthier life, you might really enjoy the workshop, diabetes or not.

It’s packed with easy-to-understand science and super practical breathing advice that you can immediately implement. I hope you’ll check it out.

 
 

* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 
 

Wim Hof vs. Wim Hof, the Three P's, and Breathing like Journalists

 
 

🎧 Listen Instead of Reading 🎧

If you enjoy listening, you can subscribe to the audio version on Spotify, Apple Podcasts, and Audible so you don’t even have to look at the email 😊


 

 
 

4 Thoughts


1. The 3 P’s of Breathing

  1. Physiology: The impact breathing has on your body.

  2. Psychology: The impact breathing has on your mind and emotions.

  3. Philosophy: The impact breathing has on how you live your life.

***

P.S. You can’t have any one P without the others : )

2. A Revolutionary Finding: The Two-Way Street of Breathing and Emotions

Lo and behold, the participants started to feel the emotions that corresponded to the breathing patterns. In other words, when they took deep, slow breaths, the participants felt calm. And when they took rapid, shallow breaths, they felt anxious or angry. The finding that we can change how we feel by using our breath is revolutionary.” * (my emphasis)

- Emma Seppälä, Ph.D., The Happiness Track

We know that how we feel affects our breathing. However, research tells us it’s a two-way street: We can change our breathing to change how we feel.

Quite revolutionary, indeed.

***

P.S. This falls into the the 1st and 2nd “Ps” above. And if you apply it regularly, then the 3rd one as well : )

3. Wim Hof vs. Wim Hof: Which of His Components is Most Important?

A 2020 study that’s still in preprints (so it hasn’t undergone peer review yet) shed light on the individual components of the Wim Hof Method (WHM).

Here’s what they did:

  • One group practiced the breathing only.

  • One group practiced cold exposure only.

  • One group practiced cold and breathing.

  • One group was trained by Wim Hof.

  • One group was trained by a researcher.

Then, all the groups were injected with endotoxin, like the first WHM study.

Here are a few of the key findings:

  • Breathing by itself reduced inflammation significantly, but did not reduce flu-like symptoms.

  • Cold by itself reduced flu-like symptoms, but did not reduce inflammation. (This doesn’t mean cold exposure doesn’t reduce inflammation in general. It just means it didn’t lessen the acute ramp-up of inflammation brought on by the endotoxin.)

  • The combination of cold and breathing reduced inflammation even more. (So, cold exposure wasn’t helpful on its own for inflammation, but added a boost when combined with the breathing.)

  • The results were the same whether Wim trained them or not (this was most surprising to me).

As a breathing nerd, this paper was super satisfying to read.

But remember it’s still in preprints, so it could turn out there was a major flaw or bad data or something. But, still fun to geek out on nonetheless : )

4. Breathing Like Journalists: Slow Breathing for Everyday Life

I call this approach, in which you fit deep work wherever you can into your schedule, the journalist philosophy. This name is a nod to the fact that journalists…are trained to shift into a writing mode on a moment’s notice

- Cal Newport, Deep Work

Let’s adopt this journalist philosophy to our slow deep breathing practice, fitting it into our schedules wherever we can. This will allow us to flip the switch on our physiological and emotional state anytime, anywhere (see thoughts 1 & 2).

Here’s to becoming breathing journalists, today : )

Bonus Thought: Join a Breathing Experiment

My good breathing friend AJ Fisher is looking for participants for a breathing and exercise experiment. Essentially, you get her 8-week Breathography Course for free in exchange for some pulse oximeter measurements (that’s it!).

If you’re interested, you can learn more and sign up here:

Learn More about the Experiment

And, you can learn more about AJ and the amazing things she does here:

AJ’s Corectology Website

 
 

 
 

1 QUOTE

“There is a force within that gives you life. Seek that.”

- Rumi

 
 

 
 

1 ANSWER

Category: Designed for Breathing

Answer: Paradoxically, the narrower passages of the nose reduce this during sleep.

(Cue the Jeopardy! music.)

Question: What is upper airway resistance?


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”

P.S. Me for the next 3 months:

P.P.S. ☝️My wife will attest that this is actually quite accurate for me…

 
 
 

* An asterisk by a quote indicates that I listened to this book on Audible. Therefore, the quotation might not be correct, but is my best attempt at reproducing the punctuation based on the narrator’s pace, tone, and pauses.


Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.

 
 

How Modern Science Supports Ancient Yoga, plus Comfort in Breathwalking

 
 

Listen Instead of Reading


 

The way you breathe might affect your insulin sensitivity. And the way you walk definitely affects your ability to withstand discomfort.

Let’s find out how…

 
 

 
 

4 Thoughts


1. Longer Exhalations are Naturally Relaxing

It's helpful to extend your exhalations because the ‘rest and digest’ parasympathetic nervous system handles exhaling while also slowing your heart rate. So, longer exhalations are naturally relaxing.

- Rick Hanson, Ph.D., Neurodharma

Just a friendly reminder that extending the exhalation is one of the fastest ways to naturally relax. That is all : )

***

Related: Longer Exhalations Are an Easy Way to Hack Your Vagus Nerve

Related: BBC: Why slowing your breathing helps you relax

2. How Breathing Might Help with Insulin Sensitivity

These observations demonstrate that hypoxia rapidly regulated the inhibition of the insulin signaling pathway […] During reoxygenation, the ability of insulin to stimulate phosphorylation of insulin receptor and signaling proteins was restored after 45 min.

Hypoxia Decreases Insulin Signaling Pathways in Adipocytes

Insulin resistance is a critical factor in diabetes and overall metabolic health. In this paper, we learn that low tissue oxygen (hypoxia) can trigger insulin resistance. Encouragingly, however, reoxygenation restored it.

This is one reason why optimal breathing is so essential for metabolic health, especially for people with diabetes. By practicing slow nasal breathing, we increase our blood and tissue oxygenation. This could potentially maintain, or even restore, insulin sensitivity.

Of course, there is no research showing that slow nasal breathing does this—no one is going to fund that study : ) But, given what we know about slow breathing, tissue oxygenation, and blood flow, it seems reasonable to hypothesize that it would help. I know have certainly noticed a difference.

***

Related: The Lesser-Known Benefits of Nasal Breathing, Designed for Diabetes

3. “Role of respiration in mind-body practices: concepts from contemporary science and traditional yoga texts”

Traditional yoga texts also suggest a solution for the imbalance in prana, through slow, deep breathing. … The beneficial effects of deep breathing are supported by contemporary science.

- Telles et al. (2014), Frontiers in Psychiatry

I’ve shared a quote from this paper before, but if you haven’t read the full thing, it’s well worth it. It describes how modern science supports ancient yogic breathing, for example, how “Conventional physiology has found benefits of deep breathing supporting the importance given to regulating the breath in yoga.

Another interesting idea they mention is that breathing “acts as both a top-down and bottom-up mind-body practice.” It makes perfect sense, but I hadn’t thought about it that way.

Ancient Yogic Wisdom + Modern Science = A Fantastic Read

Enjoy!

4. Finding Comfort in Breathwalking

To take my mind off the discomfort, I settle into a respiratory rhythm. I take one step as I breathe in, then two steps as I breathe out. One step breathing in, two steps breathing out. Over and over, focusing only on the breath.

- Michael Easter, The Comfort Crisis

Easter spent more than a month in a remote region of Alaska. And this book that came out of it is incredible—a perfect blend of science and storytelling.

Of course, this part stood out to me : )

Easter is making a ridiculous walk back to camp with a ton of weight. He naturally settles into his breath, and this gives him comfort and endurance.

As he puts it, “There's science behind this. Brazilian researchers found that people who are able to detach from their emotions during exercise, for example, not thinking about or putting a negative valence on their burning legs and lungs, almost always perform better.

So aside from the mechanics and oxygenation, here’s another way in which breathwalking can be beneficial. It helps you detach from your emotions. As Easter tells us, you’ll “almost always perform better.” Sounds good to me.

***

Related: Breathwalking with Gandhi

 
 

 
 

1 Quote

“He let me see that, because the breath is so unassuming, I had been undervaluing it. I was looking for a complicated path to enlightenment, when this simple one was right before me.”

- Larry Rosenberg, Breath by Breath

 
 

 
 

1 Answer

Category: Hypoxia

Answer: A blood oxygen saturation below approximately this value is considered hypoxic.

(Cue the Jeopardy! music.)

Question: What is 90%?

P.S. Different places give slightly different numbers…sometimes it’s 94%, sometimes 92%.


In good breath,

Nick Heath, T1D, PhD
“Breathing is the compound interest of health & wellness.”

P.S. What if?

 
 
 

Sign Up For The Breathing 411

Each Monday, I curate and synthesize information from scientific journals, books, articles, and podcasts to share 4 thoughts, 1 quote, and 1 answer (like "Jeopardy!") related to breathing. It’s a fun way to learn something new each week.