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The Process of Digestion
We are taught that the body
digests food, obtaining all the nutrients,

and the remaining wastes go in the toilet... Not true...
We are told that some things are bad for us, without
every being told why, and that some things are essential to life,
without an explanation of where this information comes from, and how
valid it may be. There are in fact numerous different opinions, all
equally valid, credible and scientifically substantiated, so how can
they all contradict each other..
So in reality, as there is no proof of one idea over
another, there is little to choose between - except the feeling that
it leaves you with.
In changing one's diet, as in any situation, it is
vital to have a belief that we have the ability and right to do so,
as well as correct information. To fill oneself with knowledge that
is disempowering, is half as effective as a self-empowering view of
that same knowledge.
Here we will glimpse over the edge into some aspects
of digestion. Like any other subject, the more you look at it, the
greater detail you see, and the more questions arise, not to
mention, the number of unexplainable anomalies that come up.
Bacteria
The Length of the intestine alone,
indicates an expectation for a diet of predominantly raw vegetable
matter.
Firstly, sweeping all misconceptions aside, the
body does NOT digest food. Microbes are the main players in this
amazing process, and while the body both harbors and encourages
them, it did not create them, and therefore cannot lay claim to
them in any real sense. At best it is a symbiotic relationship.
The body has simply created an environment in
which these bacteria proliferate. And they do so at the expense of
the food that we eat. We pour in foods, water, heat, and both
acids and alkalis, to keep their situation just how they like it,
so that they can breed more of themselves. In doing so, they give
off bi-products that our bodies utilize. The body does aid them
with certain chemicals that they cannot produce, such as fat
dissolvers, and a whole array of powerful digestive enzymes, so
that our bodies may gain as much from the exchange as possible,
but they are pretty much on their own terms in there. These
cultures we call friendly bacteria, the process of their
multiplication is digestion, and the products of these processes
are known as nutrients. They free up vitamins, minerals, amino
acids (proteins), carbohydrates, fatty acids, etc., that would be
locked away in the cells of the foods that we eat and would pass
through us untouched without these little guests of ours.
However, there are thousands of other bacteria
that would love to live inside of us and be fed and housed in such
perfect conditions. And they do. They require little different
from the 'friendlies', but when these unfriendly bacteria breed,
(otherwise known as fermentation or putrefaction (rotting)), they
give off their own bi-products, differing greatly in chemical
composition from nutrients, they are therefore useless to the
body, and we loosely use the term 'toxins' for these components.
The friendly bacteria should dominate the
intestines by about 80%, with just 20% unfriendly bacteria
existing in their shadow. But a lifetime of foods which tend to
breed more unfriendly bacteria must end up with the inevitable
results - about 80% unfriendly, 20% friendly, or worse.
Fresh, raw, ripe fruits and vegetables eaten in
reasonable amounts and simple combinations will always help the
"friendly" bacteria to proliferate. These were the only foodstuffs
available to us during 99% of our evolution. They are the fuels
that our systems are designed to work with, and the elements that
our body is built from. Only in the latest fraction of our
existence has Mankind drifted from this entirely satisfactory
diet.
Foods that are high in complex carbohydrates
(starch), will tend towards fermentation, and those too high in
protein will certainly aid putrefaction. Moreover, the more
complex the combinations of foods, the greater the tendency there
is away from digestion, and towards putrefaction/fermentation.
This is because certain things must happen at certain stages
during their passage throughout the digestive tract. Even a
delivery of the RIGHT materials to the wrong place in the tract,
or at the wrong time, will mean that a different bacteria will act
upon them, and instead of nutrients, you end up with toxins.
The body has learnt to recognize the difference
between these products, as well as the processes that create them,
and has some degree of control over which of the two processes
predominate. But of course, endless use of these control measures
leaves them somewhat strained. And anyway, it is much easier,
simply and more efficient to control what you eat according to a
few simple guidelines, easily observed in nature...
The Biology of Digestion
Several different stages are
required to break down the various elements that we are capable of
using.
Each stage maintains a particular environment specific to its
requirements.
Mouth = Starch
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The
first stage of this process begins in the mouth itself, where the
food is mixed with complex sets of enzymes, etc. in the saliva.
Starches (complex carbohydrates) are particularly affected by this
process, as the successful action upon starch by the "friendlies"
depends upon the presence of an enzyme complex called "Ptyalin".
In the absence of Ptyalin, ONLY the unfriendlies can work on the
starch, producing alcohol and ethanol rather than fuels for the
body. Ptyalin production in the mouth is ENTIRELY inhibited by the
presence of sugars (simple carbohydrates) or acids (vinegar,
etc.). This is because acids and sugars have there own agenda in
digestion, and are rarely found together in our natural foods.
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Also, taste triggers the release of the
appropriate juices in their various locations throughout the
intestines, so the entire system is instantly prepared for what it
initially experiences.
Ex: A vegetable that tastes like a spice will confuse it the
entire system.
Note: Once past the throat, the pulped
and ensalivated mixture is known as Chyme.
Stomach = Protein
Highly acidic (up to 1pH),
and very hot. Only very specialized microbes can remain here, and
nearly none do. It is a great misunderstanding to say "stomach bug",
as there is nearly no bacterial action here, almost all life is
destroyed in environments as acidic as this. Even to say that
nutrition is gained here is misleading. There is virtually no
absorption of anything through the stomach walls.
The Stomach is the first stop in the food's journey,
because its job is to start the breakdown of those elements that are
the most troublesome and expensive to the system; proteins. Built of
chains of Amino Acids, specific to the cells that built them,
Proteins must be broken down in order to be rebuilt in the liver,
into sequences appropriate to our cells. NO proteins that we eat are
used as they are - all are broken into their component Amino Acids.
Incidentally, every cell in existence contains
proteins that can be broken down in this way. No one to date has
ever suffered from a 'lack of protein'. To prove it, ask your Doctor
or nutritionalist what the medical term is for this... There isn't
one !
Of all usable substances, proteins take the longest,
and are the hardest to digest. They leave the most mess behind them,
and cost the most in terms of water and energy. The entire Stomach
exists simply to initiate this breakdown, so that our friendly
bacteria in the intestines can take the amino acids they need, and
leave us what we need.
In the stomach, there is no action upon the other
elements essential to life. Food will remain here for anything from
10 minutes to three hours, depending upon its protein content. All
the protein not acted upon in this stage will go on to putrefy in
the bowel over the next few hours, so food must not be hurried
through this stage by overeating.
Liver = Fats
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Fats
(oils) are generally water resistant, and insoluble. For the body
to utilize them it must first make them water-soluble. This is
done by an interesting chemical phenomena called emulsification,
and is one of the attributes of Bile. Secreted from the liver and
held in the gall bladder until it is needed, the orange-coloured
bile enters the system just after the stomach. If it is not called
for (no fats present in this meal), then the Gall Bladder remains
relaxed and the more concentrated emulsifying aspects of Bile
remain there to concentrate further, so that when they are called
upon, they will do they job most efficiently.
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As the food passes from the stomach to the small
intestines, it must be changed from VERY acidic (>1pH)
to VERY alkaline (<14 pH). This is another aspect of Bile, and
another reason why it is called into the tract with such
frequency.
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Bile also carries with it much of the debris that
is cleaned from the blood by the liver. The multitude of dead
cells and immune debris leave the body via this route. Dead red
blood cells give Bile it's colour, and make faecal matter brown,
to the degree of its use.
Upper Small Intestine = Sugars
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In
this very alkaline place, much bacterial action goes on, friendly
and unfriendly. Many starches are broken down into sugars (as long
as the food had significant amounts of Ptyalin chewed into it) and
are absorbed into the intestinal walls (along with the sugars
eaten as sugars), to be carried to the liver for storage and
distribution (after being converted to Glucose - the only sugar
the body can utilize).
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Also here is where most of the emulsified fats
leave the intestinal tract for the liver, for further processing
into the multitude of oils utilized by every cell the body. Only
cooked fats are confusing and problem-causing to the body, ALL raw
fats are convertible, useful, and necessary in the life of ALL
cells and systems.
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"Processed sugars and starches" slip through the
floorboards of the intestines, and find their way into the blood
stream, and then ultimately into the cells themselves, without
being called for. Habitual use of them will stress the Pancreas,
which must produce unnatural amounts of Insulin to get the sugars
out of the bloodstream, and into cells. Excessive sugar in the
cells goes through the "Krebs Cycle" and if it cannot be utilized
by the cell, (sugar-highs cannot go on forever!) the compounds are
"hooked end to end" within the blood cells, and form a different
compound commonly known as Hard Fat (as in Hard Cheese), and is
shed back into the bloodstream. This sticky substance MUST then be
stored in the Adipose tissues, in an attempt to stop it clogging
arteries, but all defenses have their limitations.
Note1: With constant over use, the
Insulin secretion glands in the Pancreas will fail, and conditions
such as Pancreatis, and finally Diabetes are often witnessed.
Note2: The race with the largest
Pancreases are also those that feast on the greatest % of white
rice in their diets, and the lowest raw veggies - The Filipinos.
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Another avenue of action that leads to getting fat
from eating processed sugars and starches, is bacterial. Our
friendly bacteria are expecting sugars and starches that come
conveniently packaged within the foods - alongside the necessary
minerals and enzymes to aid their assimilation. In the event of
processed foods, the body can do much to add enzymes from the
Pancreas at this point, but it is nutritionally and energetically
expensive, and will eventually exhaust supplies. However, while
being difficult to digest, these unprepared sugars and starches
are perfect for fermentation, and the unfriendly bacteria have a
field-day, multiplying uncontrollably and saturating the tract
with aggressive and pathological toxins such as Ethanol, Alcohol
(sugar-high is sometimes just fleeting inebriation), and gases,
often with Methane and sulphur compounds (very dangerous gases for
bacteria and beings alike).
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Now we have several problems all at once.
An overgrowth of an unfriendly bacteria in an environment that is
bloodless, thus immune-resistant, and very difficult to suppress.
Often the solution is the general alimentary defence against
invasion of any kind. The mucous membranes that line the tract
secrete extra amounts of mucous, in the hope that the problem will
just slide out of the system without too much damage to the lining
itself. A great defence, and it only costs the body the
nutritional content of the food it is letting slip away
unassimilated. However, as we will see later, if this defence is
utilized too often, it causes issues further down the tract.
The other immediate problem with overgrowth is the
toxic bi-products of the unfriendly cell multiplication. Most of
which are trapped in the Chyme itself (and now the mucous as well),
and will later be assimilated by the intestinal lining as it
attempts to coerce nutrients from the tract.
Note: A bottle of wine or beer can be
engineered (by precise temperature control and sugar content) will
stop maturing after a given time. This is because the debris from
the fermentation process, becomes so poisonous within the liquid
that it kills off the very bacteria that produced it. In the same
way, both the toxic residues and the pathological gases in a
fermenting bowel massacre both friendly and unfriendly bacteria
alike.
Lower Small Intestines = Minerals & Vitamins
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Only
here does the real mining of elements begin. Until this point, the
body has been secreting components that help our internal bacteria
to break down foods to make assimilable the nutrients created by
plants lower in the food chain. Oils, amino acids, sugars, etc.,
etc., all are strung together from their composite atoms by the
plant world (wholly or in part). It is the plants (fuelled in turn
by the sun of course) that are the real creators of life, we are
just the recyclers.
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Even in the utilization of relatively simple
particles such as minerals, we are dependent upon the plant
kingdom to provide our bodies' with the correct enzymatic bridges
necessary to collect and utilize even these elemental parts
appropriately. The organic compounds that allow us to use them are
somewhat fragile. Some cannot even withstand bombardment by
unfiltered sunlight, or the chemical action of Oxygen. Some are
more robust than others, but one thing that they all share is
their susceptibility to heat. Once cooked (over 65 C), they all
loose these complex organic structures. Then the body either has
to recreate them as best it can, or simply go without that
mineral. To drive the point home, I ask whether eating nails would
help with an Iron deficiency ???
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Vitamins are very similar in their integrity and
fragility. Once taken over a certain temperature, they cease to be
useful, and either have to be repaired or forgotten by the system.
Appendix = Lymph Glands
If any of the above stages were not complete, here
is where they begin to cause problems.
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This
tiny finger-like structure hanging from the base of the Colon -
conveniently located right where the small intestine joins the
large, is the body's largest Lymph gland, and a secreter of immuno-fluids
into the bowel. This is nature's insurance against a totally
unchecked spread of unfriendly bacteria proliferating throughout
the rest of the intestine. It seems to have been placed perfectly
in the position where the problems usually start; at the area
where Chyme enters the Large Intestine from the Small Intestine,
IE; when a small pipe enters a bigger on there is a slowing in
movement, and a fermenting mess would otherwise sit against the
mucous membrane potentially compromising the integrity of the
system.
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No one seems quite sure how the immune-suppressive
activities of the Appendix really manifest, however, it is clear
that if this emergency measure is required to suppress unfriendly
bacterial proliferation almost constantly, which is beyond its
design, then failure is inevitable, as with all defences.
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There is much controversy over the efficacy and
even need for this much belittled organ. However, it has long been
seen that after Appendectomies, the Lymph nodes surrounding the
site where the Appendix used to be, always swell to spread between
them the volume of the Appendix itself. Some people's even grow
back ! Not so redundant perhaps...
Colon = Water & Minerals
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In
the final part of the system, there is as much to be reclaimed as
there is to be gained. So many nutrients have been added to the
Chyme on it's journey, that there wouldn't be much net profit from
the venture without the Colon, the largest tube in the body. It
starts busily to draw water, enzymes, minerals, vitamins, trace
elements, etc., through the colon wall.
Here it must be pointed out that if the minerals
are inorganic (eg; split from their organic structures by
cooking), they are not useful to the body, in fact the immune
system and kidneys will go to the trouble of picking them up and
filtering them out, rather than have them end up in the liver.
After many years of lowering the immune system however, they will
form stones on the kidneys, and will block and confuse the systems
of mineral distribution in the liver. For example, the calcium in
pasteurised milk will not make healthy bones, but it will end up
as sharp calcium spurs on the ends of bones, causing rheumatism in
years to come, and the immune system functions to shed them, it
will actually cost the body calcium ! Why else do you think that
the nations with the highest pasteurised milk consumption have the
highest rates of rheumatism (calcification), arthritis
(ossification), as well as osteoporosis (60% calcium deficient
bones)!
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Here is where that additional mucous, secreted in
the Upper Intestines, becomes problematic. Because this was a
defence mechanism, and not something that the system was designed
to cope with daily, then entire tract has become coated with this
mucous. Without fibrous, mucous-free meals to sweep it from the
Colon, it simply builds up, layer upon layer, starting in the
folds and crevices of the Colon, but eventually covering the
entire length of sensitive membrane.
Now, as the water is drawn out of the Chyme, these
mucoid layers begin to stiffen, becoming more viscous, more sticky
and even harder to move. With this inevitably hard and thick layer
between the Chyme and the receptive mucous membrane, it becomes
increasingly difficult to assimilate nutrients from the system.
Moreover, this mucous was originally a response to
an overgrowth in unfriendly bacteria, which give off lots of toxic
compounds in place of nutrients, and unfortunately, the Colon
receives those instead. The Appendix may have suppressed the
bacteria somewhat, but they still exists in their millions within
the mucous, and are still feeding upon the elements within it. Now
stuck to the walls of the colon, it is a breeding ground for them.
The Colon was never designed to be in this
situation, and thus it has never encountered it throughout the
long span of evolution. Thus it has developed no means of
evacuating 2½ metres of hard, sticky decomposing material, so that
it may once again start assimilating nutrients.
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Moreover, the entire intestinal tract is nothing
more than a series of circular muscles that move the Chyme by
sequenced contractions. Like any other muscle, if they are
stretched too thin (ballooning
caused by overeating and repressed gases), held permanently
tense (with unexpressed emotional trauma), unused (predominance of
fibreless foods) or twisted out of place (distention of bowel
through sedentary lifestyle), they will atrophy. Moreover,
especially in the case of those peristaltic muscles held in
tension, they will start to hold onto the toxins within the muscle
wall itself. This will create a vicious circle, whereby the muscle
becomes less flexible still, and further unable to massage itself
through normal rhythmic contraction and relaxation. Without this
massaging effect, blood has only limited access, therefore cell
wastes are not cleared away thoroughly, oxygen is not evenly
distributed to them, and they literally suffocate in their own
toxic wastes. These dead cell bodies cannot then escape into the
bloodstream for dismemberment, and the entire muscle will
eventually go into degeneration, further atrophying the entire
system (not to mention its effects upon the mentality of the
uptight (via nerve reflexes) and the lifestyle of the lethargic
(via energy levels)...
When one muscle is atrophied, the next has to work
twice as hard, which spreads the tension and stress.
Moreover, when this happens close to a ballooning
muscle ring, then the pressure alone will further bloat this area.
Just as under active as a stressed muscle, the ballooning section
has the added disadvantage of creating further folds and space in
which to collect additional mucous.
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Within the decomposing, hardened mucous, there
lies another demon. Much bigger than the bacteria; in fact it can
be much longer than the person in which it resides. Parasites,
primarily worms, can range from microscopic, to ½ metre long (Some
Tape Worms have been recorded as 28 feet long - the length of the
intestinal tract).
If you have grown-up on a standard western diet
without ever "cleaning-house", then you can guarantee that you are
eating for more than just yourself. Anyone with pets, particularly
dogs, will know of the advise that we should "de-worm" them
regularly. But rarely is this scenario applied to humans - unless
they have traveled through particularly poor areas of the world -
such is our association between affluence and hygiene, but it is
simply not the case.
Most of these "hitchhikers" are living not from
the food you eat, but from the material that is still decomposing
within the mucous lining, thus shattering the idea completely,
because in poorer parts of the world, where foods are not
processed so heavily, and maintain a much greater degree of fiber,
the problem is actually much less prevalent.
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Myriad fear-inviting titles have been coined for
all these conditions, and for the further degenerations of the
greater system, which occur if no improvements are made. It is
neither beneficial to the situation or educational to the
individual (in the true sense of the word) to go into further
details of what follows, besides it is an arena filled with even
greater controversies than those described above.
The Psychology of Battle
There is often a great psychological response to
the subject of bacteria, and infection. Most people greet the
subject with emotionally charged visions of being eaten alive from
the inside. But there is enough ambiguity in facts on this subject
to suggest an entirely new approach, and provoke and much more
agreeable and healthy emotional response.
With any invader to the body, there is a defence against them,
this is true. But modern science has chosen to use the terminology
of war to describe what may be an entirely symbiotic relationship.
It is known that many of the toxins stored within the body are
lumped together in sticky masses (not only within the bowel, but
also within the sinuses, lungs, muscles, liver, etc.), and the
breakdown of these sticky masses for elimination from the system
is best done, not by the body itself, but by external bacteria.
Whether they are "brought-in for the job", or whether they are
opportunists seeking an easy ride, is immaterial here. The point
is that they exist, they do perform this function, and the body
(when in balance) does have dominion over their activities.
What is of major importance is
the mental attitude evoked by the two approaches.
In response to the battleground scenario, with
wars of defense being always waged against our terrifying
attackers, there is much fear and stress, which are certified
immune-repressing emotions, and definitely lead to a faith in
medicine that undermines the individual's self-confidence and the
body's integrity.
However, if the same scene can be viewed as a
calming exchange of symbiotic needs, where unassimilable lumps of
waste are broken down into manageable parts by an outside entity,
thereby obtaining its food, then an altogether more healthy and
healing tranquility ensues.
This in turn elucidates the wonder of life's
dynamic balances, and erodes the belittling concept that the body
ends, and the world begins (very Buddhist), and all outside of us
is to be feared !!!
Certainly there is no benefit
in further stressing the immune system, or distressing the
intestines by encouraging the fears of the mind.
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