START A PETITION 27,000,000 members: the world's largest community for good

The Inner Tube Of Life: Your Digestive System

  • 1 of 2
The Inner Tube Of Life: Your Digestive System

You may not even realize you have a problem but if you have health concerns of any kind or you are overweight, your inner tube could be the root cause.

Of course, I’m not talking about a beach toy. I mean the inner tube of life — your digestive system!

It is likely that you suffer from (or have suffered from) some type of digestive disorder — irritable bowel syndrome, bloating, constipation, diarrhea, heartburn, reflux, gas, and other things too gross to mention in print.

And you are not alone. More than 100 million Americans have digestive problems.

Two of the top five selling drugs in America are for digestive problems, and they cost us billions and billions of dollars.

There are more than 200 over-the-counter (OTC) remedies for digestive disorders, many of which can create additional digestive problems.

Visits for intestinal disorders are among the most common reasons for trips to primary care physicians.

And that’s not even the worst news.

Most of us (including most doctors) do not recognize or know that digestive problems wreak havoc in the entire body, leading to allergies, arthritis, autoimmune disease, rashes, acne, chronic fatigue, mood disorders, autism, dementia, cancer, and more.

So having a healthy gut means more than simply being free of annoyances like bloating or heartburn! It is absolutely central to your health. It is connected to EVERYTHING that happens in your body.

That’s why I almost always start helping people treat chronic health problems by fixing their gut, which is what I want to help you do today.

Today, you will learn how you can find out if you have a problem with your gut (though many of you won’t need me to tell you — your gut will speak for itself!), and I will give you 7 simple steps you can take today to heal your inner tube of life.

Fixing your digestion is the 4th key of the 7 Keys to UltraWellness or functional medicine, and it is absolutely essential that you heal this critical system in your body if you want to achieve optimum health.

Why your gut is so important? Let me explain…

How Your Gut Keeps You Healthy or Makes You Ill

The health of your gut determines what nutrients are absorbed and what toxins, allergens, and microbes are kept out. It is directly linked to the health of your whole body.

Intestinal health could be defined as the optimal digestion, absorption, and assimilation of food. But that is a big job that depends on many other factors. Let’s look at a few of them…

First, there are bugs in your gut that form a diverse and interdependent ecosystem like a rainforest. In fact, there are 500 species and 3 pounds of bacteria in your gut which form a HUGE chemical factory that helps you digest your food, regulate hormones, excrete toxins, and produce vitamins and other healing compounds that keep your gut and your body healthy.

This ecosystem of friendly bacteria must be in balance for you to be healthy.

Too many of the wrong bacteria, like parasites and yeasts, or not enough of the good ones, like Lactobacillus or Bifidobacteria, can seriously damage your health.

So keeping a healthy balance of bugs in your intestines is one factor to good gut health.

Second, there is your gut-immune system. Your entire immune system — and the rest of your body — is protected from the toxic environment in your gut by a lining that is only ONE cell-thick layer. If spread out, this lining would take up a surface area the size of a tennis court, and the entire thing is covered by a sewer!

If that barrier is damaged, you can become allergic to foods you may normally be able to digest perfectly well, you will get sick, your immune system will become overactive, and it will begin producing inflammation throughout your body.

Filtering out the good molecules from the bad molecules and protecting your immune system is yet another important factor in gut health.

Third, there is your second brain — your gut’s nervous system. Did you know your gut, actually contains MORE neurotransmitters than your brain? In fact, the gut has a brain of its own. It is called the “enteric nervous system” and it is a very sophisticated piece of your biology that is wired to your brain in intricate ways.

Messages constantly travel back and forth between your gut-brain and your head-brain, and when those messages are interfered with in any way your health will suffer.

Fourth, your gut also has to get rid of all the toxins produced as byproducts of your metabolism, which your liver dumps into bile. If things get backed up when you are constipated, you will become toxic and your health will suffer.

And last but not least, your gut must break down all the food you eat into its individual components, separate out the vitamins and minerals, and shuttle everything across the one cell-thick layer mentioned above so it can get into your bloodstream and nourish your body and brain.

Your gut has quite a lot to manage. Even in perfect world it is hard to keep all of this in balance. But in our modern world there are endless insults that can knock our digestive systems off balance; it is that much more difficult to maintain excellent digestive health.

NEXT: How to know if your gut is out of balance

  • 1 of 2

Read more: Diet & Nutrition, Eating for Health, Health, Health & Safety, , , , ,

have you shared this story yet?

go ahead, give it a little love

Megan, selected from provides content and community for who you aspire to be--personally, socially and globally.


+ add your own
1:41PM PDT on Apr 26, 2010


6:22PM PST on Mar 12, 2010


9:10PM PST on Feb 27, 2010

wonderful article:)!

12:01PM PST on Dec 5, 2009


8:18PM PST on Nov 24, 2009

"Take probiotic supplements. They will help you rebuild the healthy bacteria so essential to good gut health." --

I absolutely agree. Probiotic supplements are also a big help in strengthening a person's immune system.

12:42PM PST on Nov 21, 2009

Wow! Thank you! I was told that sugar was my main problem. I didn't want to believe it. York Lab - UK results came back with wheat gluten, dairy and a nut mix intolerance. Didn't want to believe that either. Reduced intake, but not totally! 3 yrs ago, my daughter (also wheat, dairy intolerant) persuaded me to join her. It makes a difference! Thrush disappeared. Athletes foot - disappeared. Joints - improved, especially knees. Weight started to "drop off". Lethargy, tiredness, CBA attitude all greatly reduced. In fact, a more positive attitude to life, coupled with a healthy glow.
I'm not perfect, I still slip up now and then, but knowing can help keep you healthy. If things get out of hand, I return to a raw food week with plenty of water, works a treat!!

6:27AM PST on Nov 4, 2009

What a useful, truthful and educational information!!!!! Thank you so much Dr.Hyman. I'll put to use this info so my health and energy can improve for my community service. God bless you!
Alejandra Miller in México.

6:47AM PST on Nov 3, 2009

Thank you. A very interesting article.

4:55AM PST on Nov 3, 2009

Most of us (including most doctors) do not recognize or know that digestive problems wreak havoc in the entire body, leading to allergies, arthritis, autoimmune disease, rashes, acne, chronic fatigue, mood disorders, autism, dementia, cancer, and more.

vitamin c

12:40AM PST on Nov 3, 2009

Thank you for all these great information.I have a 7 year old daughter and she is a cancer survivor.She was diagnosed with neuroblastoma when she was 2,5 years old.After finishing the standard chemotherapy she has this chronic diarrhea and her stomach is so sensitive that she vomits even with a simple cough.Although she is under the supervision of a natural doctor she tried the diet all organic home made(no meat, dairy, sugar, e.t.c) and she takes homeopathic medication, we have been unable to really help her on that issue. So I was wondering if you could suggest specific tests that may give me a different approach.(blood work, urine tests or stool cultures).She needs all the help she can get, cause she made it so far, and everything else in her life is so normal and beautiful and only that gut issue bothers her so much.Thanks, keep the good work.

add your comment

Disclaimer: The views expressed above are solely those of the author and may not reflect those of
Care2, Inc., its employees or advertisers.

people are talking

You could make your own at home 🍔


Thank you for the article.

Always clean up well after handling meat including your hands. Best advice out there.


Select names from your address book   |   Help

We hate spam. We do not sell or share the email addresses you provide.

site feedback


Problem on this page? Briefly let us know what isn't working for you and we'll try to make it right!