It
is no coincidence that both Traditional Chinese medicine and Ayurveda,
arguably the two oldest systems of medicine on the planet, consider
digestion to be one of the key factors influencing our health. These
forerunners of modern medicine discovered through thousands of years of
clinical practice and observation that a very direct link exists between
a person’s digestive health and
their physical and mental wellbeing. In fact, some of the more radical
Ayurvedic doctors go so far as to not even acknowledge the presence of
individual diseases, believing that all imbalances in the body stem from
digestive problems and faulty diet in one form or another. Patients are
treated with a combination of
specific herbs
and dietary therapies aimed at strengthening and healing the digestive
tract and any underlying digestive problems, quite frequently with
remarkable success. While this may be a ‘fringe’ point of view to some,
the fact is that it highlights the foundational role that digestion
plays in our overall health and wellbeing.
Modern nutritional research
has in large part validated this ancient knowledge, confirming that
diet does indeed play a major role in health. So much so, in fact, that
we have been led to believe by many well-meaning nutritionists and
doctors that eating whole, organic, unprocessed food is the single most
important thing we can do to improve our overall health. And, they are
right: whole, unprocessed foods are truly essential for lifelong health.
However, in reality, this is only half of the ‘health equation.’
As
you may have guessed, digestion is the other piece of the puzzle,
equally important and yet rarely acknowledged. The quality and strength
of your digestion governs the ability of your body to properly absorb
the nutrients from the food you are eating. Without a healthy,
well-functioning digestive tract, free of digestive problems, even the
best dietary habits will do you little good as your body struggles to
process the
essential nutrients
locked away in your food. The fact is that if you cannot fully
assimilate what you eat, you will invariably experience disease and
unnecessary suffering regardless of any other measures taken towards
maintaining and improving your health.
“Let food be thy medicine. – Hippocrates
Hidden in Plain Sight
In
the West, most people are not absorbing all the potential nutrition
from the foods they eat, due to varying levels of deficient digestion
and underlying digestive problems. When you see the nutrition facts
panel that lists what various vitamins and minerals are in the food you
are eating, it is tempting to think that you simply absorb it all when
you consume that food—I know I did for many years. But it was not until I
began studying
Ayurveda and Chinese Medicine that I learned not all of the nutrients we eat are absorbed unless our digestion is operating at its peak.
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In cases of deficient digestion and deeper digestive problems, as little
as half (in severe situations, even less) of what we consume in terms
of actual nutrients—vitamins, minerals, protein (amino acids)—is
actually assimilated into our bloodstream and used by our bodies. This
is due to the less-than-ideal state of the digestive tract in most
individuals nowadays, which arises from the detrimental eating and
lifestyle habits that have become commonplace in Western culture.
Gluten Intolerance… or Just Poor Digestion?
As
a society, we are collectively becoming more aware of the relationship
between what we eat and our health, which is a major step in the right
direction. However, we have a tendency to incorrectly vilify certain
foods, when the real culprit is not the foods themselves, but underlying
digestive problems.
For example, the number of people claiming to
have gluten intolerance has reached epidemic proportions; but only a
handful actually have a medically diagnosable allergy to gluten known as
Celiac disease.
For those diagnosed with Celiac disease, it is truly life threatening
to consume wheat and other gluten-containing products. The rest of the
‘gluten-intolerant’ population simply experiences mild-to-severe
discomfort and digestive problems when consuming gluten-containing
grains, the reason for which is believed to be the gluten itself.
Gluten
is a protein found in high concentrations in modern, hybridized
varieties of wheat and other similar grains (such as rye, barley and
spelt) that can irritate the digestive tract of sensitive individuals.
However, it has been my experience that, in most cases, the true culprit
is not the gluten itself, but undiagnosed digestive problems.
“We
have a tendency to incorrectly vilify certain foods, when the real
culprit is not the foods themselves, but deficient digestion and
underlying digestive problems
I should know. For
years, I experienced many of the telltale signs and symptoms of gluten
intolerance: headaches, bloating, dizziness, pain in the digestive tract
and generally feeling terrible after eating wheat or other gluten
grains. And yet, that all changed once I began to heal my digestive
tract and the underlying digestive problems using many of the guidelines
that will be revealed later in this article, based primarily on
Ayurvedic and
Traditional Chinese Medicine. After a few months of concerted effort, I was able to eat wheat and other gluten grains with no ill effects whatsoever.
Let me be clear that I am not denying the existence of Celiac disease or
saying that gluten is harmless. Wheat and other gluten-containing
grains are definitely some of the most irritating foods for the
digestive tract and anyone working to heal their digestive problems is
advised to avoid them for some time. However, they typically only become
a problem for most people when they are concurrently experiencing
deficient digestion. Eaten in moderation, organic, minimally hybridized
wheat is a particularly healthy food. Few know this, but wheat is
perhaps the
most nutrient dense of all grains and, furthermore, has been a mainstay of the human diet for thousands of years.
How Digestion Works
One
of the primary reasons people develop digestive problems is simply that
they lack a basic understanding of how the digestive process operates.
Armed with this knowledge, it becomes quite easy to identify if a given
food or lifestyle choice will create digestive problems or support
strong, healthy digestion.
Digestion actually begins in the mouth.
The act of chewing food mixes it with our saliva; rich in digestive
enzymes, saliva begins to break down the food even before it reaches our
stomach. Therefore, the first step in improving your digestive problems
is to chew your foods thoroughly—a good starting point is at least 20
times per bite. More is ideal, but to be practical, this is probably
unreasonable for most people. At first you might have to count to get an
idea of the general amount of time 20 ‘chews’ takes, but it will
quickly become second nature and eventually a habit.
photo: francesca schellhaas photocase.com
Once
food is swallowed, it enters the stomach, which then secretes
hydrochloric acid and various enzymes to further digest and break down
the food. This is another critical juncture at which digestive problems
frequently arise because many of us have the habit of drinking and
eating simultaneously. While a few sips of liquid with meals is
harmless, larger amounts begin to dilute the concentration and
effectiveness of the hydrochloric acid-enzyme mix and can severely
interfere with the digestive process,
causing food to enter the intestines without being properly broken down,
which creates digestive problems. This can lead to gas, shooting pains
and sub-clinical nutrient deficiencies, among other things, as the body
struggles to release the vitamins and minerals locked away in the
undigested pieces of food.
“The first step in improving your digestive problems is to chew your foods thoroughly
Many
Ayurvedic and Traditional Chinese Medicine doctors recommend abstaining
from any beverages for up to 2 hours after a meal, but a more
reasonable time frame is at least 30 minutes, and an hour if you can
swing it. Again, a few sips is not usually an issue, but drinking more
than that could be highly counterproductive, especially if you are
trying to rebuild your digestive strength and heal your digestive
problems.
As food leaves the stomach and enters the intestines,
the pancreas releases enzymes that, along with the beneficial bacteria
and microorganisms in the bowels, begin to break it down even further.
These beneficial bacteria (also known as probiotics or intestinal flora)
are in a delicate balance but are rather resilient if we eat well and
abide by the digestive best practices outlined by Ayurveda, Traditional
Chinese Medicine and summarized in this article. However, there are some
very common things that we do that absolutely decimate this natural
symbiosis and are responsible in large part for the epidemic level of
digestive problems we face in the West.
By far, the most serious
problem is the use of antibiotics. Even as little as one pill can
majorly disrupt the digestive tract and kill off an alarming amount of
the essential good bacteria that are so intricately linked to our
digestive ability and health. The problem with pharmaceutical
antibiotics is that they are nondiscriminatory, meaning that they simply
kill all intestinal bacteria, good or bad. This may alleviate symptoms
in the short term but leaves the door wide open for opportunistic
pathogens to take advantage of the serious lack of endogenous,
immune-enhancing good bacteria left in the wake of antibiotic use, which
very quickly leads to serious digestive problems.
Instead of
pharmaceutical antibiotics, it is far safer and equally effective to use
natural antibiotic medicines that destroy harmful, disease-causing
bacteria but leave your essential, beneficial bacteria unharmed and
perhaps even strengthened. As a first line of defense, colloidal silver
and oil of wild oregano are excellent, time-honored choices.
The Brain in Your Belly
Most
people are not aware that a major portion of our nervous system is
located in our intestines, also know as the ‘enteric nervous system’ by
doctors or, more commonly, as our ‘second brain.’ In fact, more than 90%
of the body’s serotonin is produced in the gut, as well as about 50% of
the body’s dopamine. Furthermore, your intestines produce and
co-regulate 30 other neurotransmitters identical to those found in your
brain and are used by your central nervous system to
regulate mood,
stress levels, sleep patterns, mental functioning and any number of
other essential body processes. As you can imagine, an imbalanced,
damaged or poorly functioning digestive system—whether that is due to
antibiotic use, diet and lifestyle or simply overconsumption of
irritating foods—interferes with the functioning of this second brain
and has been implicated in depression and other mood disorders, immune
system disruption and many other common diseases. Although this enteric
nervous system was unknown to Ayurvedic and Traditional Chinese Medicine
doctors thousands of years earlier, they clearly recognized that
digestive problems affected the whole person—mentally, physically and
spiritually.
‘Healthy’ Diets Can Make Digestive Problems Worse
As
a society, we are beginning to collectively realize the intricate
relationship between our diet and our health. While this is generally a
beneficial shift in awareness, it can—and often does—lead people to
embrace
‘healthy’ diets and lifestyles, which can further aggravate digestive problems when taken to an extreme.
Juicing and Cold Foods
Any
food eaten or served cold tends to disrupt digestion to some degree.
Our bodies are very warm (98.6 degrees Fahrenheit) and our stomach needs
to heat everything we eat up to this temperature for optimal digestion.
Eating cold foods puts enormous stress on our digestive system and
causes us to only partially digest what we eat, which as you know, leads
to digestive problems. Traditional Chinese Medicine refers to cold
foods as damp, which alludes to the effect they have on our digestion.
Think of a swamp, clogged and stagnant. Excessive juice or cold foods
produce the same effects in our digestive tract.
“More than 90% of the body’s serotonin is produced in the gut, as well as about 50% of the body’s dopamine.”
Drinking
fresh-squeezed juice, or any cold beverage regularly for that matter,
also introduces excess liquids into our digestive tract as well, which,
as discussed earlier, dilutes our digestive juices. Compounded by the
fact that they are cold and typically high in naturally occurring sugar,
juices can very quickly imbalance even otherwise robust digestion and
create digestive problems.
Again, balance is key here. A
fresh-squeezed juice a few times a week is usually not a problem if your
digestion is strong and healthy. But a juice every day for more than
the short term (for example, as part of a cleanse lasting a week or two)
is a recipe for digestive problems.
Juicing and cleansing diets
make us feel good initially as our body is purified and organ function
improves, and so we assume that they are healthy and beneficial in the
long term; but the reality is that they can and do burnout our digestion
and create noticeable digestive problems quite quickly because they
typically rely on juicing, fruits, salads and other cold, damp foods.
Raw Foods
In
addition to generally consisting of abundant amounts of salad, fruits,
juice and other cold foods, raw food diets rely heavily on nuts and
seeds which are the most difficult to digest of all foods. Depending on
how nuts and seeds are prepared, they contain varying levels of phytic
acid and trypsin, both considered ‘anti-nutrients’ because they bind up
essential minerals in forms unusable by our bodies and inhibit digestion
simultaneously. They can be broken down to a degree by sprouting, which
is commonly done on raw food diets, but this does not remove them
completely; and, even in small amounts, they put
quite a bit of stress on our digestion and can lead to chronic digestive problems.
photo: samuelschalch photocase.com
For
these reasons it is not recommended to engage in strict raw foods diets
long term. As a short-term cleansing protocol, or as part of a more
balanced overall diet incorporating cooked foods, raw foods can be an
incredible asset towards promoting health, but be sure to listen to your
body. If you are suffering from digestive problems, it is recommended
not to follow raw food diets as they almost always make things worse.
Alkaline Water
Our
digestive secretions are extremely acidic; and when we regularly drink
alkaline water or beverages, it neutralizes our stomach acidity, which
eventually breaks down our digestion. Alkaline water can be beneficial
in moderation if it is naturally alkaline—meaning that it is alkaline
due to naturally occurring or added minerals such as those which occur
in spring water. All minerals are alkaline, and mixing them with water
causes the water to become alkaline. However, many brands artificially
alkalize water by passing it over metal plates with slight electric
charges, which manipulate the ion balance as a shortcut to alkalinity.
The body, as you might imagine, does not react well to these types of
‘processed’ waters and digestive problems form as a result.
Sugar
Even in
healthy diets,
there can be a considerable amount of sugar. While it may not be
refined, if you are particularly health conscious, eating excess fruit,
fruit juices,
honey
and any other natural sweetener (with the exception of stevia or
xylitol, which don’t actually contain any sugar), can actually create
digestive problems by weakening your pancreas.
When you eat sweet
foods, the sugar contained therein finds its way into your bloodstream
(and quite quickly at that). Your body maintains a very delicate balance
of sugar levels in the blood; and a sudden influx from eating highly
sweetened foods—especially if the sugar therein is refined—causes your
blood sugar levels to spike. In order to get things back under control,
your pancreas begins to secrete insulin, which then safely transports
the excess sugar out of your bloodstream. This is a normal, healthy
process; but like anything in excess, it leads to digestive problems.
If
you regularly eat sugary or sweet foods, the extra stress it places on
your pancreas will cause it to become overworked and ‘burnt out’, just
like you would be after working all day, everyday with no break. As
mentioned, your pancreas is critical for healthy digestion, releasing a
number of vital digestive enzymes to break down foods as they enter the
intestines. Over stressing it by consistently eating sugary or sweet
foods (whether or not you are aware of it) greatly diminishes its
ability to produce enzymes and your digestion suffers. Over the course
of weeks, months and years, this can severely affect the ability of the
pancreas to function normally and your digestion is weakened as a
result.
A piece of fruit or two per day, if your digestion is in
good working order, is fine and nothing to be concerned about. However,
if you suspect you may have digestive problems, it is best to avoid all
sugar or limit your intake to a piece of fruit on occasion until your
body gets back into balance.
How Digestive Problems are Formed: Overview and Summary
To summarize so far, the primary ways digestion is disrupted are as follows:
+ Not Chewing Properly
+ Excess Liquids with Meals
+ Antibiotics
+ Excess Juicing and Raw, Cold Foods
+ Excess Sugar in the Diet
+ Excessive Consumption of Artificial Alkaline Water
By becoming
mindful
of your eating habits, you can quickly bring your digestive health back
into balance. The simple knowledge I have outlined so far of how
digestion operates and digestive problems are formed in a general sense
is enough to empower you with the foundational skills you will need to
maintain resilient digestive strength for your entire life and correct
imbalances as they occur.