SEARCH:
Sign in | Join | Help
search Mercola.com
 
FREE Subscription 
The World’s Most Popular Natural Health Newsletter
Friendly Bacteria Protect Against Type 1 Diabetes

bacteriaIn a dramatic illustration of the potential for microbes to prevent disease, researchers have shown that mice exposed to common stomach bacteria are protected against the development of type 1 diabetes.

The findings support the "hygiene hypothesis" -- the theory that a lack of exposure to parasites, bacteria and viruses in the developed world may lead to increased risk of diseases like allergies, asthma, and other disorders of the immune system.

The results also suggest that exposure to some forms of bacteria might actually help prevent onset of type 1 diabetes, which is an autoimmune disease. In Type I diabetes, the patient's immune system launches an attack on cells in the pancreas that produce insulin.

Sources:

Dr. Mercola''s Comments Dr. Mercola's Comments:

Many people don’t realize that type 1 diabetes is actually an autoimmune disease that occurs because your immune system mistakenly attacks the cells in your pancreas that produce insulin. Like other autoimmune diseases such as lupus, multiple sclerosis and inflammatory bowel disease, type 1 diabetes occurs because of a malfunctioning in your body’s defense system, or your immune system.

Meanwhile, other immune system disorders -- such as asthma, hay fever, eczema, and food allergies -- are caused by your immune system responding to substances that are ordinarily harmless, such as pollen or peanuts.

While you wouldn’t normally think that allergies or asthma have anything in common with type 1 diabetes or MS, they are all in fact related to problems with your immune system.

Experts estimate that many allergies and immune-system diseases have doubled, tripled or even quadrupled in the last few decades. Many researchers suspect something about modern living is to blame because the increases show up largely in highly developed countries in Europe and North America. The illnesses have only started to rise in other countries as they have become more developed.

What About Modern Society Could be Harming Your Immune System?

Your immune system fights off invaders using a two-pronged defense:

• Th1 lymphocytes, white blood cells that direct an assault on infected cells
• Th2 lymphocytes, white blood cells that produce antibodies that try to block dangerous microbes from invading your cells (Th2 lymphocytes are also the cells that drive allergic responses to foreign organisms)

At birth, an infant's immune system relies primarily on the Th2 system to keep healthy. But the “hygiene hypothesis” suggests that the Th1 system can grow stronger only if it gets some practice, either through fighting infections or through encounters with certain harmless microbes. Without such stimulation, the Th2 system flourishes and the immune system tends to react with allergic responses more easily.

So, if a child is raised in an environment doused in antibacterial soaps and cleansers, given antibiotics that kill off all of the good and bad bacteria in their gut, and kept away from the natural dirt, germs, viruses and other grime of childhood, they are not able to build up resistance to disease, and they are vulnerable to illnesses later in life.

Similarly, the mice in the Nature study were protected against type 1 diabetes under normal living conditions. But when they were raised in a germ-free environment, and lacked beneficial gut bacteria, they developed severe diabetes. It was only when the mice were exposed to bacteria normally found in the human intestine that they became less likely to develop diabetes.

Another CRUCIAL Factor for Diabetes Prevention

Many people do not realize that, just like MS, there is a strong association between how far away from the equator you are and the likelihood of acquiring type 1 diabetes. In other words the more sun you get the higher your levels of vitamin D and the lower your risk of insulin-dependent diabetes. This is so well documented that many Nordic countries now regularly supplement with high levels of vitamin D to prevent diabetes.

Typical adult doses of vitamin D are about 4,000 units per day. One can save the cost of supplements, risk of overdosing and cost of testing by exposing large amounts of your skin to sunlight in the spring, summer and fall. You can achieve levels of about 10,000 units per day.

Interestingly, vitamin D levels also help prevent and treat type 2 diabetes.

The Healthiest Environments are Those With a Bit of Dirt

There’s a misconception that a healthy home is one that’s been scrubbed from floor to ceiling with disinfectants. A healthy home is actually one that allows a bit of normal dirt to exist. Otherwise, when you leave the sterile environment of your antibacterial home and go out in public, say to the grocery store, your immune system will either go into overdrive or not even know what hit it.

This is the precise reason why kids who grow up on farms have a lower risk of allergies and asthma, while kids who are overly hygienic get asthma and eczema more frequently.

So if you want to lower your (and your children’s) risk of all sorts of immune system disorders from type 1 diabetes to allergies, you need to learn how to live in harmony with a little bit of dirt. You can do this easily by:

• Letting your child be a child. Allow your kids to play outside and get dirty (and join them yourself once in a while).
• Not using antibacterial soaps. Simple soap and water is all you need.
• Serving locally grown or organic meats that do not contain antibiotics.
Avoiding antibiotics unless they are absolutely necessary.
• Introducing more friendly bacteria to your gut by eating naturally fermented foods or taking a high-quality probiotic.


Related Links:



Comment on This Article Community Comments (35)
 
 
Posted On Sep 23, 2008
There is a world of a difference between babies/children brought up in a clean environment and mice kept in sterile conditions. These mice do not develop any gut flora. They are fed rat chow. They cannot process a significant amount of their food without gut flora. How these supposedly intelligent researchers can fool themselves into thinking this kind of extrapolation has any worth in the real world is baffling. But then it's more about grant money is it not?
Trillions of research dollars later - have they CURED anything yet?

 
PPARGammaGirl
Savvy User Savvy User, Joined On 6/2006
PPARGammaGirl  
Replied

Miss Bliss
Savvy User Savvy User Joined On 3/2008
Miss Bliss  
 
Posted On Sep 23, 2008
Again, I agree with you O' wise PPargirl!   My mother sterilized everything in sight when my eldest sister (their first) was born...by the time I came along if the glass bottle fell on the floor the lint and dirt was picked off and it was given back to me...lol

My eldest sister had many health issues as child...


Miss Bliss
Savvy User Savvy User Joined On 3/2008
Miss Bliss  
 
Posted On Sep 23, 2008
#2

...and these scientists who attempt to compare lab rats to humans
are in it to prove a point just so that they can continue getting funding
from Big Pharma for development of drugs and vaccines.....


PPARGammaGirl
Savvy User Savvy User Joined On 6/2006
PPARGammaGirl  
 
Posted On Sep 24, 2008

Eating Durian fruit during pregnancy ups risk of bizarre outcomes



Scientists with nothing better to do jetted around in 5-star luxury to all the corners of the world to investigate whether eating the pungent fruit when pregnant was associated with adverse outcomes.


“There were strong correlations with many varied factors” said Dr DoLittle. “In Bali eating durian was associated with dropping handbags in the third trimester, in Mustique it was strongly associated with exploding bicycle tyres, in the Bahamas it was non-significantly associated with driving yellow cars into bushes and in Rania it was highly correlated with giving birth to a real baby with no clothes on.”


“This study has important implications” said Dr Fartwell. “We must replicate these findings in much larger long-term studies.”


Dr DoLittle added “Oh and our diligent, probing investigation uncovered another bizarre finding that was completely out of left field. That durian fruit really, really stinks. We are not talking stinky socks or mouldy cheese here. I mean it really, really, really stinks.”[1]



1. DoLittle, J., Ingestion of durian fruit when girlies are up the duff ups risk of adverse events. The Seriously Important Very Intelligent Journal for People who Wear White Coats, 2008. 768986(66): p. 7654.




Miss Bliss
Savvy User Savvy User Joined On 3/2008
Miss Bliss  
 
Posted On Sep 25, 2008
...OH PPAR thanks for the laugh of the day!! Hilarious!

Hey, wait a tic...you know I remember hearing something about the dreaded durian on 60 minutes, I think it was....no seriously, that it is VERY high in potassium and that it really should be avoided by people with renal issues....but I have to say, you are one creative lady!!


Reesacat
Savvy User Savvy User Joined On 1/2007
Reesacat  
 
Posted On Sep 25, 2008
ROTFL at GammaGirl!   I think the footnotes that go with the "scientific study" are sometimes funnier than the satire!



PPARGammaGirl
Savvy User Savvy User Joined On 6/2006
PPARGammaGirl  
 
Posted On Sep 25, 2008
It's supposed to smell so bad that it's banned in hotels and on public transport in many countries. It's supposed to taste divine though.


Miss Bliss
Savvy User Savvy User Joined On 3/2008
Miss Bliss  
 
Posted On Sep 26, 2008
PPAR...I have smelled it...peeeee youuuuu!  It smells like rotting flesh, a hockey equipment bag and a stagnant, putrid bog....supposed to taste like creamy custard...lol


MickoZ
Novice User Novice User Joined On 9/2007
MickoZ  
 
Posted On Oct 11, 2008

PPARGammaGirl, while you are right that completely sterile condition vs. clean (or "very clean") environment are not exactly the same.  Sometime to understand a phenomena, you have to test the boundaries.  If by being extreme they can induce some problems in mice, chance are similar things will happen in other animal under the same condition (we are different, but we have plenty of similitude).  So I won't go as far as saying that it is completely useless.

So I don't know what are the intention of the people who did that specific research, but I think we have to be more open minded before claiming that these kinds of research are useless.  So maybe they are in for the money, maybe not.

Of course when talking about health issue, it can get very complex, a lot of dimension come into play, etc.  It is not as easy as Pythagorean theorem (a^2 + b^2 = c^2) for example.  That is why we cannot predict everything with a simple mathematics formula, but a formula does exists (i.e. there is an explanation for everything) even thought it might be very complex and may never be found in practice for all these reasons.

As for Durian, there is people that hate their smell so much that they create sign like this

www.nurulrahman.com/.../durian_banned.jpg

I heard there is place where we cannot eat it in public, etc. ha ha.



Dr Rik
Savvy User Savvy User Joined On 11/2006
Dr Rik  
 
Posted On Oct 11, 2008

There is a very close correlation between babies/children brought up in a clean environment and mice kept in sterile conditions. The infant's body will develop immune responses regardless. Children raised in very clean environments routinely develop allergies and asthma.

A good example is the many aseptic/sterile surfaces being developed for home use that have been so popular in places like Japan.

It has more to do with Lifestyle and Environment than "Cures". Pay attention, don't miss the point.



Masonsmama
Novice User Novice User Joined On 7/2007
Masonsmama  
 
Posted On Oct 15, 2008

Really? That is your argument? My friend's 3 year old son has MRSA.... MRSA, a 3 year old. He's not hospitalized or in a nursing home, or in the typical breeding grounds for MRSA. It is a strain of bacteria, a "super-bacteria" resistant to most antibiotics. I'm thinking all the fear-based product marketing "oh no, a germ!! quick, get the antibacterial cleaner or you're a terrible mother" is far more guilty of greed than these researchers, trying to prove that too-clean is not really any healthier than living in sewage. Extremes are not good. I have two large dogs and a long-haired cat, we live in Florida with a dirt-yard... I gave up on keeping the house spotless and germ-free. My son has been sick all of twice in his life. No allergies. My friend's daughter, who lives in anti-bacterial, hand-sanitizer world is constantly sick... she's 16 months old and has been sick more times than I can count. Coincidence? Maybe... maybe not


 
 
 
Posted On Sep 23, 2008
I have often noticed that it is the parents who are very fussy about being clean and keeping their children clean that have the sickliest kids. In the farming environment where I was raised, asthma was almost non existent and one thing that was very obvious to me when I moved to the city as a teenager was the large number of people puffing on inhalers. This suggests to me that there is some validity to the hygiene theory.

 
Aaltrude
Moderator User Moderator User, Joined On 4/2007
Aaltrude  
Replied

KelleyEidem
Apprentice User Apprentice User Joined On 11/2007
KelleyEidem  
 
Posted On Oct 10, 2008

Pasteur's antagonist, Antoine Beauchamp, and those that followed him would agree with you. (Believe it or not, Pasteur was completely wrong and Beauchamp was right.)

Here's why auto-immune disorders are DIRECTLY connected to the lack of friendly bacteria. The lack of friendly bacteria allows yeast to flourish. Those two microbes compete for space.

When yeast flourishes, it changes from the shape of a bud to a rod shape, and is then able to poke holes in your intestinal lining. Those holes allow larger food particles...that aren't properly digested...to pass through.

The immune system freaks out about it. Initially, the immune system attacks the food particles as if the food particles were parasites. But with the repeated onslaught with each and every meal, the immune system ends up losing its mind.

As a result the immune system starts to attack healthy tissues. That's where the Type 1 diabetes comes into existence. Or it could be rheumatoid arthritis, or 100 other auto-immune disorders.

But you don't have to get an auto-immune disease to suffer from the extremely common yeast overgrowth. It's what causes food cravings, too...and can cause tummies to protrude.

But not to worry...you can kiss your yeast overgrowth goodbye.

hubpages.com/.../How-to-Flatten-Your-Tummy-and-End-Food-Cravings-EFFORTLESSLY

Using this same free program, I've seen advanced "geographic tongue" healed in two months. What's advanced geographic tongue, you ask? It's a tongue that looks like a map and burns like heck. Yeast does that...it is nasty and probably ends up killing 70% of us or more.

The best to you.

Kelley Eidem

Together we can cure cancer - one person at a time!


 
 
 
Posted On Oct 11, 2008

I agree with everything the article stated, but I would like to go one further and add vaccination to the list of reasons why our latest generation of kids who were vaccinated - ESPECIALLY beginning in the early-90s when the vaccine schedule tripled - are now experiencing skyrocketing amounts of auto-immune problems, resulting in cancer, diabetes, lupus, allergies, asthma, autism etc and so-forth.

And by the way, autism would STILL occur, even if the mercury is removed from vaccines.

I highly suggest people take a look at Dr. Carley's paper entitled: "INOCULATIONS: THE TRUE WEAPONS OF MASS DESTRUCTION"

http://www.drcarley.com/innoculations_wmd_dr_carley.pdf">www.drcarley.com/innoculations_wmd_dr_carley.pdf

And regarding the subject of antibiotics, Dr. Carley just did a show this past week on that subject on the RBN Network.

Hour 1: 216.240.133.177/.../Carley_1_100808_110000.mp3

Hour 2: 216.240.133.177/.../Carley_2_100808_120000.mp3

Here is her website:  http://www.drcarley.com/


 
Stop-Vaccination-Now
Novice User Novice User, Joined On 4/2007
Stop-Vaccination-Now  
 
 
 
Posted On Oct 11, 2008

Doc.

  What I find as some and maybe even most of the conditions and diseases are caused by the toxic poisons that are purposely being put into everything from our food, water and he air We breath by THE NEW WORLD ORDER SCUM! They through there eugenics programs are exterminating Us! and I have had it We people must come together against these satanic mass murdering criminals and take back control of our government world wide! they are trying to conquer the world!! let's get together and stop this madness go to Your town meeting and let get it back!!!! Otherwise these scum are going to Kill Us!!!!


 
prisonplanet
Novice User Novice User, Joined On 10/2008
prisonplanet  
 
 
 
Posted On Oct 11, 2008

This is why it is wise when your Doctor says you need an antibiotic, to politely refuse.  Antibiotics kill the good as well as the bad bacteria in our bodies.  Once this is done we allow ourselves to be open to all sorts of diseases.  Without the balance of good and bad bacteria in our gut we may as well be put on a slab in the Morgue.

Indeed if you do need an antibiotic for an illness there are an abundance of natural antibiotics available.such as Oregano Oil.  Then there was just today an article in the NY Times about the natural first line of antibiotics, found on our tounges.  For more information about the over use of antibiotics go to www.twnside.org.sg/title/overuse-cn.htm.

When the alchemists start to dable in the natural order of things, can disaster be far behind?


 
curious7
Savvy User Savvy User, Joined On 3/2007
curious7  
 
 
 
 
© Copyright 2009 Dr. Joseph Mercola. All Rights Reserved. If you want to use this article on your site please click here. This content may be copied in full, with copyright, contact, creation and information intact, without specific permission, when used only in a not-for-profit format. If any other use is desired, permission in writing from Dr. Mercola is required.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. If you are pregnant, nursing, taking medication, or have a medical condition, consult your physician before using this product.