Coconut
oil is a powerful inhibitor of a large variety of pathogenic
organisms, from viruses to bacteria to protozoa, largely
due to its naturally high lauric acid content
Researchers
in Ireland found that coconut oil treated with enzymes,
in a process similar to digestion, strongly inhibits Streptococcus
bacteria, which are common inhabitants in your mouth that
can lead to plaque buildup, cavities, and gum disease
Although
a healthful diet (low in sugar, grains, and processed foods,
and high in fermented vegetables, whole foods, and grass-fed
meats) can improve your dental health, you may still experience
problems with plaque
Pathogenic
oral bacteria and their toxins can harm more than just your
mouth when they circulate through your bloodstream
they can potentially cause secondary infections and chronic
inflammation throughout your body
Two
additional strategies may help reduce plaque buildup: consuming
naturally fermented vegetables daily, and the use of a technique
called oil pulling; over the last year, these two strategies
have radially improved my own long-standing plaque problem
Coconuts
are among the most nutritionally dense foods on the planet and
have been a dietary staple for millennia. Western science is now
"playing catch-up" to what natives of tropical regions have known
for thousands of years. One of the reasons coconut is so special
is that it's a natural antimicrobial food.
Coconut,
especially its oil, is a powerful destroyer of all kinds of microbes,
from viruses to bacteria to protozoa, many of which harm human
health.
Researchers
at the Athlone Institute of Technology's Bioscience Research Institute
in Ireland set out to test coconut oil's biocidal properties against
the bacteria responsible for tooth decay.
Dental caries
is a commonly overlooked problem affecting 60 to 90 percent of
children and the majority of adults in industrialized countries,
according to chief researcher Dr. Damien Brady. His research team
tested the antibacterial action of coconut oil in its natural
state and coconut oil that had been treated with enzymes, in a
process similar to digestion.
The oils
were tested against strains of Streptococcus bacteria,
which are common inhabitants of your mouth.
They found
that enzyme-modified coconut oil strongly inhibits the growth
of most strains of Streptococcus bacteria, including
Streptococcus mutans, an acid-producing bacterium that
is a major cause of tooth decay1.
It is thought that the breaking down of the fatty coconut oil
by the enzymes turns it into acids, which are toxic to certain
bacteria.2
Enzyme-modified coconut oil was also harmful to the yeast Candida
albicans, which can cause thrush.
Dr. Brady
said:
"Incorporating
enzyme-modified coconut oil into dental hygiene products would
be an attractive alternative to chemical additives, particularly
as it works at relatively low concentrations. Also, with increasing
antibiotic resistance, it is important that we turn our attention
to new ways to combat microbial infection."
The work
also contributes to our understanding of antibacterial activity
in the human gut, which helps maintain the balanced flora necessary
for a strong immune system.
"Our
data suggests that products of human digestion show antimicrobial
activity. This could have implications for how bacteria colonize
the cells lining the digestive tract and for overall gut
health," explained Dr. Brady.
The Many
Health Benefits of Coconut Oil
Coconut
oil offers an impressive array of health benefits. In addition
to its antimicrobial properties, coconut oil is beneficial for:
Promoting
heart health
Supporting
proper thyroid function
Strengthening
your immune system
Providing
an excellent "fuel" for your body and supporting a strong metabolism
Maintaining
healthy and youthful looking skin
One of the
primary reasons coconut oil's benefits are so broad is that 50
percent of the fat in coconut oil is lauric acid, which is rarely
found in nature. In fact, coconut oil contains the most lauric
acid of any substance on Earth. Your body converts lauric acid
into monolaurin, a monoglyceride that can actually destroy lipid-coated
viruses such as HIV and herpes, influenza, measles, gram-negative
bacteria, and protozoa such as giardia lamblia.
Another
of coconut oil's antimicrobial components is capric acid, present
in lesser amounts.
Coconut
oil is also comprised of medium chain fatty acids (MCFAs), which
are smaller than the long chain fatty acids that are much more
common to vegetable and seed oils. MCFAs are easily digested and
readily cross cell membranes, and are sent directly to your liver,
where they are immediately converted into energy rather than stored
as fat. Coconut oil is easy on your digestive system and does
not produce an insulin spike in your bloodstream.
A Traditional
Diet Might Not Guarantee You Perfect Oral Health
In the 1900s,
Dr. Weston A. Price did extensive research on the link between
oral health and physical diseases. He discovered that the most
successful primitive groups health-wise were those who paid attention
to and integrated beneficial ancient
knowledge and dietary wisdom into their lives. The difference,
Price reasoned, between primitive cultures who were healthy and
those who were diseased came not from solely eating a traditional
diet (as they all did), but in the accumulated wisdom
enjoyed by certain populations, which allowed them to enjoy optimal
health.
One of the
keys to oral health is eating a traditional diet
rich in fresh, unprocessed vegetables, nuts, and grass-fed meats
that are in line with your genetic ancestry. However, as beneficial
as that diet is to your dental and overall health, it might not
be enough to guarantee perfect oral health.
We know,
of course, that eating junk food and sugar
certainly causes and worsens dental decay in humans, but there
must be more to the story. There is evidence of tooth decay in
ancient populations, long before there was exposure to refined
sugar and white flour, as well as among wild animals today. Even
some dolphins, which generally eat no carbohydrates whatsoever
only fish, squid, and crustaceans have problems
with tooth decay. Clearly, simply following a traditional diet
is not enough to explain this phenomenon, or else there would
be no dental decay in ancient peoples or wildlife.
In the past,
I was also challenged with plaque accumulation which resulted
in my having to make monthly visits to the dental hygienist. It
seemed no amount of brushing, flossing, and even using a dental
irrigator diminished this problem. However, in November of 2011,
I was introduced to the first of two natural strategies that have
significantly improved my plaque problem. The trick? Simply adding
healthy amounts of high quality fermented vegetables to my diet.
Fermented
vegetables are loaded with friendly flora that not only improve
digestion but alter the flora in your mouth as well. Since the
addition of these foods into my diet, my plaque has decreased
by 50 percent and is much softer. I later further refined my approach
by doing oil pulling with coconut oil and learning how to specifically
target the primary source of plague, which is the junction of
the tooth and gum surface by carefully directing my toothbrush
at the appropriate angle.
The second
technique I've been using for the past year is called "oil pulling"
with coconut oil, which has reduced my plaque by another 50 percent,
allowing me to go two months between visits to the hygienist,
instead of one. Oil pulling is a practice dating back thousands
of years, having originated with Ayurvedic medicine. When oil
pulling is combined with the antimicrobial power of coconut oil,
you have one very powerful health tool.
Sesame oil
is traditionally recommended, but it has relatively high concentration
of omega-6 oils. Therefore, I believe coconut oil is far superior,
and, in my mind, it tastes better. But from a mechanical and biophysical
perspective, it is likely that both work.
Oil pulling
is simple. Basically, it involves rinsing your mouth with coconut
oil, much like you would with a mouthwash. The oil is "worked"
around your mouth by pushing, pulling, and drawing it through
your teeth for a period of 15 minutes. If you are obsessive like
me and want even better results you can go for 30-45 minutes.
This process allows the oil to "pull out" bacteria, viruses, fungi
and other debris. The best time is in the morning before eating
breakfast, but it can be done at any time, the important point
is to just do it. I seek to do it twice a day if my schedule allows.
The used oil is discarded and your mouth rinsed with water. You
should not swallow the oil because it's loaded with bacteria,
toxins, pus, and mucous.
When done
correctly, oil pulling has a significant cleansing, detoxifying
and healing affect, not only for your mouth and sinuses but for
the rest of your body as well.
Candida
and Streptococcus are common residents in your mouth, and it's
these germs and their toxic waste products that cause plaque accumulation
and tooth decay, in addition to secondary infections and chronic
inflammationthroughout your body. Oil pulling can
help lessen the overall toxic burden on your immune system by
preventing the spread of these organisms from your mouth to the
rest of your body, by way of your bloodstream.
The potential
benefits of oil pulling extend well beyond your mouth. Oil pullers
have reported rapid relief from systemic health problems, such
as arthritis, diabetes and heart disease. According to Bruce Fife,
naturopathic physician and expert in the healing effects of coconut3,
the cleansing effect of oil pulling can be understood with the
following analogy:
"It
acts much like the oil you put in your car engine. The oil picks
up dirt and grime. When you drain the oil, it pulls out the dirt
and grime with it, leaving the engine relatively clean. Consequently,
the engine runs smoother and lasts longer. Likewise, when we expel
harmful substances from our bodies our health is improved and
we run smoother and last longer."
Proper dental
hygiene is important for optimal health in your mouth and
in the rest of your body, as discussed by Dr. Bill Osmunson in
the interview above. When it comes to preventing cavities, drinking
fluoridated water and brushing your teeth with fluoridated toothpaste
is not the answer, because fluoride
is more toxic than lead. The key is your diet and proper
dental care: good old brushing and flossing. By avoiding sugars
and processed foods, you prevent the proliferation of the bacteria
that cause decay in the first place.
Practicing
twice daily brushing and flossing, along with regular cleanings
by your biological
dentist and hygienist, will ensure that your teeth and gums
are as healthy as they can be. You may want to try oil pulling
to enhance your current dental hygiene routine.
In addition
to consuming foods that are part of the "traditional diet" and
avoiding processed foods and refined sugar, make sure you are
getting plenty omega-3
fats. The latest research suggests even moderate amounts of
omega-3 fats may help ward off gum disease. My favorite source
of high quality omega-3 fat is krill
oil.
And speaking
of sugar, a particular type of honey from New Zealand called Manuka
honey has also been shown to be effective in reducing plaque.
Researchers found Manuka honey worked as well as chemical mouthwash
and better than the cavity fighting sugar alcohol, xylitol
in reducing levels of plaque. This is most likely due to
the honey's antibacterial properties. Clinical trials have shown
that Manuka honey can effectively eradicate more than 250 clinical
strains of bacteria, including antibiotic-resistant varieties.
I still
believe that oil pulling with coconut oil gives you more bang
for your buck for your oral health, but just realize you have
natural options to harsh and often toxic chemicals.