PULLING SOME THREADS TOGETHER: SITTING, POSTURE AND GRAVITY

I CALL ON YOU TO FIGHT GRAVITY

This might be a bit of a disjointed post but I wanted to pull together a few ideas that I’ve been thinking about recently, prompted by a few things that I’ve read some of which I’ve mentioned here.    It is just a case of getting some ideas out of my head, so please do not be too hard on me for a long rambling post.

Over the life of this blog I have looked a few times at posture and neuroplasticity – the idea of how the brain itself can change and modify itself in response to what you do with it and with your body.  I’ve also often pointed to the reports of the dangers of a sedentary life.  Without necessarily spinning some grand theory I wanted to highlight a few ideas and maybe begin to plot some connections.

MUSCLES THAT TIGHTEN, MUSCLES THAT GET LOOSE

This is an idea that I think I first came across from Mark Reifkind, then Paul Check and then Dan John.  I think Chek got it from Janda.  They talk of tonic and phasic muscles.   Certain muscles tend to get tighter with age, injury, under-use or over-use.  These need to be stretched.  Others tend to get weaker and they need to be strengthened.

Which ones are which?

MUSCLES THAT   GET   TIGHTER WITH AGE Stretch them	MUSCLES THAT GET WEAKER WITH      AGE Strengthen them
Upper Trapezius Pectoralis Major (Chest) Biceps Pectoralis Minor (deep chest muscle) Psoas (hip flexors) Piriformis Hamstrings Calf Muscles	Rhomboids Mid-­‐back Triceps Gluteus Maximus Deep Abs External Obliques Deltoids

A simple way to picture all this is of flexors and extensors.  The flexors – the muscles that bend, that pull bones together – get tighter.  All of those muscles in the left hand column: when they get tight, flexed, you end up in a tight ball.  Legs bent, toes pointed, knees to chest, arms bent, shoulders hunched up and chest collapsed.  You go foetal.  The extensors are the opposite.  These are the muscles take you from the foetal to the upright.  When these are tight you are erect, arms and legs straight, shoulders back.

When we think of an old person, we picture then with the flexors tight – they are bent over, stooped, arms and legs bent.  The youthful person is different – they are erect, the extensors are working well. 

We have a battle between flexion and extension.  Between the foetal position, which becomes the posture of old age, and the erect posture of the child and the athlete.

Incidentally, notice also how the foetal position is the position we adopt in fear, in response to a threat.  The brave, resistant fearless position is the opposite.

It is also interesting that the muscles we need to strengthen are often those that we ignore or find boring.  We need to be rowing, pressing, hingeing and squatting rather than curling and bench pressing.

GRAVITY AND THE BATTLE

What makes this battle?  Gravity. 

This is where I come back to the ideas of Philip Beech and his erectorise exercises.  It is also connected to the writings of Dr. Joan Vernikos, who notes that sitting and the sedentary life is actually a life in which people minimise the effect of gravity.  She compares the impact of weightlessness on astronauts and each of the negative health impacts that are observed in them are evident to a lesser scale in those who spend a lot of time seated.

We tend to forget about gravity.  It is always there!  Forget about exercises, liftin weights or even lifting your bodyweight.  Our bodies are under a constant pressure from gravity.  Gravity is always trying to bend us over, push us down and return us to the foetal position from which we started.  It never stops.  To stand up, erect with legs straight, shoulders back and head up requires work, effort against gravity.  It requires the extensors to work……all the time.  Unless you keep working these muscles  BY SIMPLY STANDING AND BEING ERECT they will get weaker, they will get looser.  Gravity wins! 

The other muscles?  As you stop fighting gravity and you collapse – ultimately into a ball….or a chair – those flexors settle at a shorter length.  If you never stand up straight into extension, your hip flexors will never be lengthened.  Your hips will always be bent.  You will collapse in on your self.  You become old, flexed. Weak.

WE ARE IN A FIGHT WITH GRAVITY

As a child develops from back, to roll, to crawl, to sit, to stand, to walk, gravity is slowly battled and mastered.  The force that held the baby down is finally overcome until he is able to stand, the muscles keeping the body erect.  

We become what we were meant to be – a biped.  Upright and erect in command of our bodies.  And as such with healthy brains, plastic brains that develop the connections and the maps to govern that movement.  As we stand and move all of us gets healthy, even our brains.

But as we abandon the physicality of life, sit down and succumb to gravity that is lost.  All sorts of systems in the body suffer including the brain.

RECOGNISE THE FIGHT

We live in a world of gravity, but we don’t notice it.  Apart from all exercise and training, concerns about exercise form or protocol, first of all respect the basic truth that we live in a world of gravity.  This force is trying to pull you down – literally and metaphorically.  Health and simply being human depends on mastering gravity.  Stand up for yourself!  Stand against the world.  Think of all the phrases that signify strength and robustness – the things that you stand for, the things that you stand against.  Sitting down, sitting it out – you collapse, gravity wins.  Standing up – you assert yourself.

I don’t know where I’ve got with all this!

For more on these ideas, check out Geoff Neupert’s recent posts, or Dan John’s Lifetime Warrior Workout,or Paul Chek on the tonic /phasic concept.  Read stuff by Todd Hargrove and Tim Anderson

TAKE A STAND

Anyway if nothing else….start to think of standing as an heroic battle against gravity.  Keep up the fight as long and as effectively as you can.  Sitting, slouching, poor posture is giving up that fight.  Going foetal reeks of fear.  Getting erect speaks of character, fight and bravery.  (I've also noted on the blog before how posture affects attitude - if you want to be confident then take a confident posture)

Andrew Marr's stroke - HIIT?

I just thought I'd point to this - Is exercise to blame for Andrew Marr's stroke?  

Marr is a fairly high profile journalist / TV presenter in the UK.  He suffered a stroke a few months ago that he is now blaming on interval training on the Concept 2.

Marr said he had followed the advice to "take very intensive exercise in short bursts – and that's the way to health … I went on a rowing machine and gave it everything I had, and had a strange feeling afterwards – a blinding headache, and flashes of light – served out the family meal, went to bed, [then] woke up the next morning lying on the floor unable to move". 

As usual, the NHS piece is pretty balanced, although it is a little concerning the way in which the medics talk about the potential dangers of interval training:

"Regular exercise is an important factor in stroke prevention and recovery. We have heard anecdotally that some activities like vigorous exercise can sometimes cause blood vessels to burst. We need more research on the underlying factors that might make that happen.
"We do know that high blood pressure itself is the single biggest cause of stroke. Until more research is done on specific triggers, we'd suggest getting your blood pressure checked and taking steps to keep it under control – exercise can help with that."

Maybe there was more to it though:

Despite the media emphasis on the stroke risk exercise could pose, it should also be borne in mind that Andrew Marr has said that he had been "heavily overworked". Stress is a known risk factor for high blood pressure, and it is possible that this may have played a part in his condition.

Quality >> Quantity.

Mum passed away peacefully in the middle of the night. I'm waiting for paperwork to be done.

"And the best you can hope for is to die in your sleep."

On the internet, I read that Dementia with Lewy bodies has a mean survival time of 6 years from the onset of symptoms. Mum first became confused in mid-July 2007, so it's been just under 6 years. Does this mean that all of the supplements I gave her were worthless. Hell, no!

As mentioned in Look after your brain., mum's MMSE score increased from 14 to 26 out of 30 after taking medication and supplements. The medication gave a 3 point increase in MMSE score on average, so the rest of the increase in MMSE score was probably due to the supplements, which had no undesirable side-effects.

On Christmas day 2008, mum was capable of preparing Brussels sprouts for cooking, though she got the knives, forks & spoons mixed up when she tried to lay the table. Here's her final Christmas at home. Roast duck with all of the trimmings. Om, nom, nom!

Mum's last Christmas at home.

In conclusion, I believe that quality of life trumps quantity of life, so supplementation for the win.

....Feeling like a Heretic

Just an excuse to play some Lloyd Cole:


"Looking like a born again, living like a heretic"

That was the phrase going through my head this weekend as I thought about this post.  The heresy?  For so long I've been identified with, and I suppose in some ways promoted, certain positions in terms of fitness and diet.  There has been a lot of other stuff on the blog: big jumps, neuroplasticity etc, but the recurrent themes are probably diet and exercise.  Diet: paleo-ish and fairly low carb.  Fitness:  HIT style weight training.  The thing is, over the last few months, maybe longer, I've moved away from both to some extent.

Such shifts make me feel like a heretic....like I am rejecting some fundamental truths.  Not only a set of principles, but the people, the tribe.

Looking like a born again

 The change has not harmed me.  I am leaner than I used to be when limiting carbs and have more muscle than I did while training once a week to failure.

Giving up the search for the philosophers stone


There is probably more to write about why I've moved on from low carb paleo, but essentially I drifted from low carb - I realised that carbs were not the enemy but often the preferred source of fuel.  Then overtime I started to question much of the dogma of paleo, particularly the quasi-religious nature of the whole paradigm, this utopia from which we fell in which we all lived these ideal lives, with optimal diets, social interaction and physical activity.

In terms of exercise I am still walking, spending time in the hills.  I am doing balance work and trying the movement rests that Tim Anderson writes about in Becoming Bulletproof and Original Strength (very Feldenkrais influenced).  But weights has gone on to 3 or 4 days a week, with the old bodybuilding split of chest/shoulders/triceps & legs/back/biceps.  Focus on progression in weight, not going to failure.  One exercise "heavy" 3 sets of 4-8, then one exercise at 2 x12-15.  This is based on Brad Schoenfeld's paper on the mechanisms of hypertrophy (mechanical stress, metabolic stress and muscle damage) with the heavy move pushing the mechanical stress and the lighter set going for the metabolic stress.  A bit like Lyle's bulking routine.  I am not rejecting HIT, just talking a change for a while because I actually enjoy training more than once a week.

Gnosticism

The whole alternative, gnostic, hidden knowledge is so attractive.  We have something that the mainstream doesn't have.  It plays on the same fears and conceit that drives nutty conspiracy theories.

The thing is that all this alternative stuff is not really needed.  The mainstream often has the truth, but we do not want to listen or apply it.

The bodybuilders got it right

Increasingly I am coming back to positions that I had 15 or 20 years ago.  Maybe longer.  The sciencey bodybuilders.  Clarence Bass, Alan Aragon, Lyle McDonald.  Newer writers too like Go Kaleo.

We are searching for the truth about how to get lean, muscular and fit and the natural bodybuilders have been doing it for years. (Natural I said....drug assistance means lots more latitude).  Then build muscle and get lean....often without the craziness. (There is some craziness but there is also some sensible stuff)



The internet led me astray?

I discovered the internet in about 1996 and immediately started searching for fitness stuff.  I found low carb then paleo then Art Devany.....and then it was deep into the alternative realms.

The basics stay the same

I still think the basics are the same as I've been writing for a while:

Eat real food
Progressive strength training
Stand up straight
Get enough sleep.

and of course, patience and consistency.

I can't give up

I will keep reading, writing, thinking and hopefully progressing.... of course I can't give up the search to  improve, to learn.

Politics, Religion and Diet.

Three subjects that people love to fight about, as they are about beliefs ;-)

Human population vs Year.

 

Politics:

In Palaeolithic times, there weren't many people living on this planet. People hunted and gathered their food, and had relatively non-hierarchical, egalitarian social structures. According to archaeologists, violence in hunter-gatherer societies was ubiquitous. Approximately 25% to 30% of adult male deaths in these societies were due to homicide, compared to an upper estimate of 3% of all deaths in the 20th century. The cause of this is near constant tribal warfare: "From the !Kung in the Kalahari to the Inuit in the Arctic and the aborigines in Australia, two-thirds of modern hunter-gatherers are in a state of almost constant tribal warfare, and nearly 90% go to war at least once a year." However, due to the extremely low population back then, extremely few people were killed in absolute terms. Then, around 10,000 BC, some bright spark/bulb invented agriculture...

Fast-forward a few thousand years to the time of Genghis Khan. He came to power by uniting many of the nomadic tribes of north-east Asia. The Mongol invasions resulted in wholesale massacres of civilian populations. His descendants went on to stretch the Mongol Empire across most of Eurasia by conquering or creating vassal states out of all of modern-day China, Korea, the Caucasus, Central Asian countries, and substantial portions of modern Eastern Europe, Russia and the Middle East. Many of these invasions repeated the earlier large-scale slaughters of local populations. However, due to the low population (around 300 million), few people were killed in absolute terms. Then, around 1,600 AD, some bright spark/bulb invented government...

As mentioned in How did we get to where we are today? Part 2., the invention of liberal government encouraged the exchange of ideas and entrepreneurship. Monarchies taxed people, but their bureaucracies stifled entrepreneurship, so the French and the Chinese invented loads of stuff that never saw the light of day. We Brits got lucky. As a result, the Industrial Revolution created wealth out of dirt, which led to rapid economic growth and rapid population growth. The Green Revolution led to more rapid population growth.

Fast-forward to the 21st Century. Warfare has killed millions of people. Rulers have killed hundreds of millions of people (the vast majority by totalitarian & authoritarian regimes), according to Anarchy Begins at Home: The Blog Series Part 6 – Democide. However, due to the extremely high population, only approximately 5.6% of the total population have been killed by rulers. That's what I call relative peace.

EDIT: I don't want a system where entire populations can be slaughtered by armies led by a charismatic leader. I also don't want a system where the poor & underprivileged are "free" to die in poverty. Some people scrounge off Social Security, but the amount of money scrounged by them pales into insignificance compared to the amount of money scrounged off the rest of us by the wealthiest people on this planet.

 

Religion:

I'm not religious. I have no problem with people believing in God, as long as they have no problem with me not believing in God. A thought experiment that you may find interesting is God's Debris, by Scott Adams.

 

Diet:

Read the rest of my blog, dammit!

In other news...
Mum is now in a coma, but her breathing is regular.

No such thing as Cardio

James has contributed a chapter to the new version of Hillfit, which should be out in a couple of weeks,  in which he covers the things he goes through in this talk.

Failure to communicate, civil wars and dim bulbs.

Hat-tip to marie (who's a very bright bulb indeed!) for the following video.


Whaz so civil 'bout war anyway?

The reason why I'm writing this is because there's (un)civil war on the internets between various "camps".

At any given moment:-
There are people who function physically & mentally at their best on VLC/Keto diets.
There are people who function physically & mentally at their best on LC diets.
There are people who function physically & mentally at their best on MC diets.
There are people who function physically & mentally at their best on HC diets.
There are people who function physically & mentally at their best on VHC diets.
As people's circumstances change, they move to a different category.

If you don't understand what I wrote above, you are a dim bulb.
If you think that insults can offend me, you are a dim bulb.
If you think that agreeing 90% with someone makes me an ass/arse-kisser, you are a dim bulb.
If you think that I'll take insults from you without retaliation, you are a dim bulb.
Sadly, due to the Dunning–Kruger effect, dim bulbs are too dim to know that they are dim bulbs!
If you are offended by anything that I wrote above, I don't care.

In other news...
Mum's condition has deteriorated to the point where she is unresponsive and no longer has a swallow reflex. It's just a matter of time before she dies. I've been prepared for this for quite some time.