positive feedback loop

Delightful Practice, Reverse Arambhashura, and The Buddha’s Take on Science

 
 

Listen Instead of Reading


 

Hello,

Here are four thoughts, one quote, and one answer for this week.

I hope you enjoy it!

 
 

 
 

4 Thoughts


1. What Science Has in Common with The Buddha

Research in general tells us something about most people. Given that our concern is for what we, rather than what most people, should do, current medical practice alone cannot have a definitive answer…We need to learn how to integrate what the medical world knows to be generally true with what we know, or can find out, about ourselves.

- Ellen Langer, Ph.D., Counterclockwise

Ellen Langer was the first woman to be tenured in Harvard’s Psychology Department. She’s a badass, and this book is insanely good. If you’re interested in applying scientific research in your own life, it’s a must-read.

The above passage is particularly critical for breathing. As we continue to learn new things about breathwork, the most important thing is to integrate that knowledge with our personal situation to find out what’s best for us.

And remember, just because it worked in a study doesn’t mean it will work for you.

As the Buddha supposedly said, “Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense.” It seems like Dr. Langer would agree : )

How do we do this in our own lives? Let’s turn to another brilliant mind for more advice in Thought #2.

***

Related Quote:I believe books are medicine. A library is a medicine cabinet. What can heal one person may not work at all for somebody else. You know when something is healing you, just as you know when something isn't.” - Sandra Cisneros (I know it’s about books, but still so good.)

2. Delight in Practice: How To Integrate Science Into Your Life

So look for what feels good and meaningful in what you’re already doing, and perhaps find additional things that are naturally pleasurable for you…Practice is less effective if it’s heavy and somber most of the time. It’s ok to have fun with it.

- Rick Hanson, Ph.D., Neurodharma

How’s that for a book title? There was no way I could not read that one : )

It’s packed with insight, but I thought this passage paired perfectly with Thought #1. To begin applying the new things you learn about breathing, start with what you already find meaningful, and add on from there.

For example, suppose you love the Oxygen Advantage. But, then you learn that taking big breaths every now and then is beneficial for lung capacity. In that case, you might try adding 5 big breaths before each breath hold you perform. If you like it, you keep it. If not, you don’t.

We also don’t want to take it too seriously (often guilty here). As Dr. Hanson also tells us, “It’s good to bring playfulness, even delight, to your practices.

Here’s to applying rigorous science in our lives in a delightful way, today.

***

Related Quote:As long as you derive inner help and comfort from anything, keep it.” - Gandhi

Related: Science Guides the Macro, Practice Guides the Micro (Thought #4)

3. Forbes: “How Breathing Calms Your Brain, And Other Science-Based Benefits Of Controlled Breathing”

A brief review of the latest science on breathing and the brain, and overall health, serves as a reminder that breathing deserves much closer attention – there’s more going on with each breath than we realize.

- David DiSalvo, Forbes Magazine

Here’s a quick summary of some of the science-backed benefits of breathing from Forbes. It was written 2017, but just as relevant today.

I liked the headline-paragraph-headline-paragraph style. Concise and informative. I hope you enjoy it too!

4. Slow Breathing as Reverse Arambhashura

There’s a Sanskrit word, arambhashura, which means something like “hero in the beginning.” We’ve all been there. You start a project all excitedly, but the excitement wanes. You hit some roadblocks. You decide it’s not worth it.

A slow breathing session is like reverse arambhashura. Because of the positive breathing-relaxation feedback loop, you gain motivation as you go. And when you’re done, you’re more focused, relaxed, and happy than when you began. You’re a hero at the end.

Here’s to practicing a little reverse arambhashura today.

 
 

 
 

1 Quote

The kind of success I am most interested in is the sort available to every human being living, breathing, thinking, and doing things on this earth.

– Tom Morris

 
 

 
 

1 Answer

Category: Body Oxygen Consumption

Answer: For the energy to perform their vital functions, the lungs themselves consume this percentage of the total body oxygen consumption.

(Cue the Jeopardy! music.)

Question: What is 5%?


In good breath,

Nick Heath, T1D, PhD
Diabetes is Tiny. You are Mighty.

P.S. I actually needed to hear this…

 
 
 

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.

 
 

Lucid Breathing, Positive Feedback Loops, and Wim Hof’s Breath Mastery

 
 

Listen Instead of Reading


 

Hey,

Here are four thoughts, one quote, and one answer for this week.

I hope you enjoy!

 
 

 
 

4 Thoughts


1. Why We Should (and Should Not) Care About HRV

Over the years we've experimented with many different types of physiological and psychological measures. Heart rate variability (HRV) patterns… have consistently emerged as the most dynamic and reflective of our inner emotional states.

- The Heartmath Solution

I’ve been on an HRV kick lately. And although I’m fascinated by the physiological implications of it—its correlation with disease and diabetes, its impact on stress, and so on—here’s another reason we should care: It’s the “most dynamic and reflective [measurement] of our inner emotional states.

Of course, this makes perfect sense, as our emotional states impact our physiology, and vice-versa. HRV gives us an index for them all, which is why we should care about it.

But, we should also remember that high HRV isn’t the end goal. It’s the positive states associated with high HRV we’re after.

So here’s to using slow breathing to maximize HRV while (paradoxically) remembering that HRV is not the end goal.

***

Related Quote: “‘When a measure becomes a target, it ceases to be a good measure.’ Measurement is only useful when it guides you and adds context to a larger picture, not when it consumes you.” - James Clear, Atomic Habits

P.S. Huge thanks to Crussen for The Heartmath Solution. After taking his genuinely incredible Heart Coherence class, I contacted him, and he said Heartmath helped inspire it. I immediately grabbed the book and loved it.

2. The Positive Breathing-Relaxation Feedback Loop

Slow breathing techniques with long exhalation will signal a state of relaxation by VN, resulting in more VN activity and further relaxation.

- Frontiers in Human Neuroscience, 2018

Here’s a positive feedback loop we can celebrate: Slow breathing sends a message of relaxation via the vagus nerve, which increases vagal activity, further enhancing relaxation. Thank you, complicated physiology.

Practically, this is why when you start your slow breathing practice, you don’t feel much at first, but after a few minutes, you feel like a different person. You’re experiencing this positive breathing-relaxation feedback loop in action.

Complex science. Simple to experience.

Give it a shot today.

***

Related Quote:Not only does VN control heart rate and slow deep breathing, slow respiration rates with extended exhalation could also activate the PNS by VN afferent function in the airways. This is a form of respiratory biofeedback.” - Same paper as above

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

3. A Wealth of Health | Breathing: Misconceptions and Tips (and Wim Hof’s Mastery)

Taking control of the breath — consciously thinking about the unconscious respiratory mechanism — is the first step to improving a plethora of everyday struggles and habits.

- The Breeze, Breathing: Misconceptions and tips

I picked that quote because it goes perfectly with Thought #4 below on Lucid Breathing. But the article is packed with information (and name drops, 😂). It covers a lot of ground, somewhat disjointedly, but I think you’ll enjoy it.

My favorite part was a reminder of something I often forget: That Wim Hof is a master of the breath (and marketing). Although his method frustrates many in the breathing community, James Nestor nailed it in this article:

Everyone thinks that Wim Hof is breathing ‘Wim Hof breaths’ all the time,” Nestor said. “He’s not. He’s breathing like that for 20 minutes, and the rest of the time he’s breathing really slowly, and he’s humming.

Enjoy!

***

Related: 20 One-Sentence Thoughts on the Wim Hof Method

4. Are Lucid Breathers the Future of Evolution?

It seems to be only around 20 to 30% of the population are actually natural lucid dreamers…Maybe those 20 to 30% of people who do lucid dream are at the forefront of hominid evolution, and they are going to be the next species of preference. We just don't know.

- Matthew Walker, Ph.D.

Maybe the same is true of lucid breathers? Interestingly, Nature made it difficult to control our dreams. It made it simple to control our breath—though most of us sleep right through it.

But control over our breath was not an accident. As Belisa Vranich and Brian Sabin tell us in Breathing for Warriors, “It's an invitation, an opportunity to take part in our own nature and evolution.

So wake up in your breath. Use it to control this dream we call living.

 
 

 
 

1 Quote

The quality of our breath expresses our inner feelings.

- TKV Desikachar

P.S. I found that quote here.

 
 

 
 

1 Answer

Category: Heart and Breath Pacemakers

Answer: Although our heartbeat is controlled by pacemakers in the heart, the breathing pacemakers are located here.

(Cue the Jeopardy! music.)

Question: What is the brainstem?


In good breath,

Nick Heath, T1D, PhD
Diabetes is Tiny. You are Mighty.

P.S. My anxiety does not define me

 
 
 

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.