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Did Microwaves Kick-Start the Obesity Epidemic?

Microwave OvenAccording to professor Jane Wardle, the rapid rise in obesity rates could be related to the widespread ownership of microwave ovens.

Obesity rates started to rise soon after 1984, at about the same time as the microwave became a common household item.

This argument was proposed as one of three theories outlined during a debate on the subject at UK's Cheltenham Science Festival. Professor Tim Lang argued that the introduction of the supermarket was the cause.

Meanwhile, professor Ken Fox posited that the obesity epidemic can actually be traced back to 1945, when technology began to replace physical effort in work and leisure.

In 1980, 8 percent of women and 6 percent of men were classified as obese; by 2004, this had increased to 24 percent of men and women. Dr. David Haslam, clinical director of the National Obesity Forum, said that all three theories could be contributing factors, and that there was no single cause.


BBC News June 6, 2007


Dr. Mercola's Comment:

So what do microwaves have to do with obesity?

  • They allow you to prepare meals much faster
  • They spawned the creation of instant microwaveable "ready meals"
  • They were introduced just as food became cheaper

However, while microwaves may be associated with obesity, they are clearly not the cause. As much as I would like to report another large negative for microwaves, it is clear that they are not responsible for the obesity epidemic.

No, that is far more likely related to the fact that the number one source of calories in the United States is the high fructose corn syrup in soda, along with the epidemic of inactivity that causes desensitization of insulin receptors.

Most Americans are simply exchanging convenience for their long-term health. Yes, it tastes good and can save money and time by eating convenience foods, but the price you pay will be decreased time on this planet and loads of unnecessary suffering from chronic disease and premature disability.

I completely understand that microwaves clearly can be tempting devices for those looking to save some time in the kitchen. But aside from perhaps making it too easy to access heated-up junk food, microwaves can turn even healthy food into a
nutritional nightmare by:

  • Causing your food to lose valuable, cancer-fighting nutrients
  • Releasing carcinogenic toxins from paper plates or plastic covers into your food
  • Changing the chemical structure of your food, with unknown consequences

I haven't had a microwave in my kitchen for over 20 years. When I do cook my food (I eat a significant portion of it raw), it may take a bit longer to make a meal, but the knowledge that my food is nutritious (and still in its intended chemical structure) is well worth it.

For an easy alternative to microwave cooking please be sure and view Lucy Locke's recent video. You can also read How to Cook Whole Food From Scratch -- and Keep Your Day Job for additional insights.

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Comment on This Article Community Comments (45)
 
 
Posted On Jun 07, 2007
Well gee - before 1980 we didn't have cable, PC's, cell phones, and a host of others things someone can point the finger at - but is it science?
Correlation does not equal causation.

Obesity rises as we spend more and more time and money on diets and exercise and the promotion of "healthy" lifestyles. Maybe "heathy" food promotion and obsession with weight loss diets cause obesity? 

Obesity rises as smoking rates declined - so maybe we traded so-called smoking-related illness for obesity-related illness?

Let's see how many correlations we can come up with to put the blame on!


 
labrat
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labrat  
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Witch Doctor
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Witch Doctor  
 
Posted On Jun 07, 2007
GammaGirl - I am surprised that tight underwear is not more strongly correlated.  Maybe because they are made of cotton and can stretch out and develop holes as we put on weight.


Lloyd Fielder D.C.
Savvy User Savvy User Joined On 6/2006
Lloyd Fielder D.C.  
 
Posted On Jun 08, 2007
Amen Labrat, Amen!

Kind of like Dr. Mercola's video on the town of allopath.  It is data that has no thinking associated with it.  They usually call that "scientific" in the medical community :)

 
 
 
Posted On Jun 07, 2007
I'm sure this will freak some people out, but I just take my food (whether cooked or raw) out of the fridge about an hour before I intend to eat it so that it comes up to room temperature. I have never gotten sick doing this, but I don't eat commercially produced food.
I have never liked the way food came out when cooked in the microwave and ours lasted 17 years because we so rarely used it. Unfortunately my husband won a new one, but I just use it to sanitize my sponges. He will use it to reheat leftovers though, so I just make sure not to cook enough for there to be any.



 
Bridestein
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Bridestein  
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Lynn46
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Lynn46  
 
Posted On Jun 07, 2007
Bridestein,
"He will use it [microwave oven] to reheat leftovers though, so I just make sure not to cook enough for there to be any." Tricky little strategy you've got going there--good work! But I'll bet that once in a while, he finds something in the "fridge" that he wants to heat up, bypassing your tricky little strategy!! (LOL)


Witch Doctor
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Witch Doctor  
 
Posted On Jun 07, 2007
Bridestein - I'm trying to figure out how freaked out I should be.  Do you just eat it at room temp, cooked or raw?  Or is it the germs of letting it sit out?  I usually just take it out of the fridge and eat it.  Or it might sit out in my car for a day, and when I find it I eat it.


C Ed Wright
Savvy User Savvy User Joined On 6/2007
C Ed Wright  
 
Posted On Jun 08, 2007
That shouldn't freak anyone out.  Lots of people do similar things, leave food out to cool longer than necessary, let it warm up slowly to room temperature, or simply forget its out for awhile, and never get sick.  It's just a question of how long, and an hour just isn't that long -- it's still cold for part of that time!  (Or it wouldn't take an hour.)

You'll be the first to know when you leave something at room temp. for too long.  It's called "24 hour virus" [there is no such actual virus, it just seems like one].

It's also possible to become immune to bacterial toxins such as these after repeated exposure to small amounts over time, and larger amounts as well.  Perhaps 'desensitized" is technically a better term but you get the idea.  Ever notice kids seem to get "24 hour virus" a lot but adults rarely if ever do?  It's called acquired immunity, at least to mild amounts.  It's usually something like mayo out for hours on a warm day (like in deli salads at a picnic) that'll getcha.


Bridestein
Savvy User Savvy User Joined On 12/2006
Bridestein  
 
Posted On Jun 08, 2007
Sorry, I forgot where I was for a moment.     ;-)    
I was in fact referring to bacterial growth. Hardly anyone seems to realize that germs are an unavoidable and necessary part of life. But I know you guys do. (just a word of warning - there will be cooties in the tunnel, but it won't matter because we'll all be so healthy!)
Duane - supposedly your body doesn't like to eat cold food. I think it's just harder to digest. It definitely has more flavor at room temp.
I once left thawed grass fed beef in the sink for at least 13 hours and not only did it not smell, but I ate it and it was fine!


Reesacat
Savvy User Savvy User Joined On 1/2007
Reesacat  
 
Posted On Jun 08, 2007
Organic cooties are no problem-they immunize you naturally from all the benificial cootie enzymes grown off plastic and pink-glow-in-the-dark
Teflon bannanas...............


Witch Doctor
Apprentice User Apprentice User Joined On 9/2006
Witch Doctor  
 
Posted On Jun 08, 2007
Bridestein - my tummy will warm up the food, thereby burning more calories.  Sometimes I overrule my tummy's druthers.


Laserman
Savvy User Savvy User Joined On 6/2006
Laserman  
 
Posted On Jun 08, 2007
I call a microwave oven a "rubberizer", because that's how I recall the texture of the food that came out of it. Can I bring some (organic of course) Canadian back bacon (no nitrate/nitrites) and maple syrup (unleaded) to the tunnel with me? That is assuming Gamma Girl will let me in. Whose idea was the tunnel, btw? 


Reesacat
Savvy User Savvy User Joined On 1/2007
Reesacat  
 
Posted On Jun 08, 2007
The tunnel was Bridestein's idea (she is brilliant and funny!) and alot of the regulars really resonated to the idea.

Bring some Canadian cooties (or mail them!) so we can make sure you have your natural immunization against Big Pharma and Big Business.

Gammagirl is going to represent NZ and ozy ness Australia, so looks
like Bridestein's tunnel is already international-Canadians welcome!


Laserman
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Laserman  
 
Posted On Jun 08, 2007
Thanks Reesacat. There seems to be a lot of brilliant and funny people on this website/blogsite. Must be all the good nutrition and lifestyles. Looking forward to meeting people of all nations in the tunnel (perhaps I should capitalize that?). Will mail the cooties upon receipt of address, and after ensuring that no postal regulations will be violated.


Laserman
Savvy User Savvy User Joined On 6/2006
Laserman  
 
Posted On Jun 08, 2007
........nuts?


Coeli
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Coeli  
 
Posted On Jun 21, 2007
Bridestein, that's actually a great practice, the reason being is that our bodies heat food up as part of the digestion process. If we eat food right out of the fridge then our bodies have to do lots of extra work to heat them that much more to the proper temp. If we let it sit out for a little while it saves us a little bit of energy and is easier to digest. It is especially true for things that are not cooked, like fruit and veggies, it is very hard on our tummys to eat cold produce. If we were to pick food right out of nature the only time it's going to be cold is if we literally take it off the plant early in the morning, and even still it won't be as cold as if it was in a fridge. Meat, as far as I know, isn't cold until the animal is butchered and put in the fridge. Kudos to the good habit:-D


kiwikayn
Novice User Novice User Joined On 6/2007
kiwikayn  
 
Posted On Jun 26, 2007
Yeah, Bridestein.  that is all microwaves are good for- killing germs. and killing food! My husband came home for dinner 2-3hours after we had eaten and zapped his food. He said my  food wasn't as tasty as his mothers- he was never late for dinner at his mothers! Now I either cook his dinner fresh or heat it over a pot of water, because he is a keeper and i want to grow old with him

 
 
 
Posted On Jun 07, 2007
 
   About 10 years ago i read a report of a study done entirely in a hospital for i think 3 weeks. A group was put on a diet. Food was cooked the conventional way. Then cholesterol was checked. Next week same exact diet was microwaved.  Chol. went up. Then back too the regular cooking. Chol. went down.
  I think the microwave made particles too small to digest.  I think good ole hydrogenated crap makes particles too small also.

  hfcs is deadly.  Have you ever seen sugar consumption charts for the last hundred years? The curve for sugar increase and cancer increase looks identical.

 
steve1956
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steve1956  
 
 
 
Posted On Jun 08, 2007
This "study" by these "experts" is a classic case of diversion via disinformation:  Keep "the goy cattle" confused (per The Protocols -- still believe they're "fake"...!?  DUH!!!])

See http://www.mercola.com/article/microwave/hazards.htm for a good article on what really happens to microwaved (MW'd) foods and biological compounds in the human body.  Let me break it down simply:  All "heat" as we know it is actually molecular vibration.  No heat (absolute zero), all molecules sit absolutely still; the more heat, the faster they wiggle & jiggle until by about 500 degrees F., they begin to literally slam-dance into each other.  MW'ing food not only spins water molecules but when they slam into adjacent food molecules the act like tiny spinning buzz-saws and randomly snip them unpredictably into every conceivable radiolytic fragment, most if not all of which are TOXIC!  Other molecules are merely distorted into indigestible versions called isomers, many of which are TOXIC!  That's the chemical science of it.

 
C Ed Wright
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C Ed Wright  
Replied

C Ed Wright
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C Ed Wright  
 
Posted On Jun 08, 2007
To continue (due to the 2000 character limit):

Then there's the completely unnatural energy field imparted to the food etc. by the synthetic A/C MW radiation, that is so bizarre we don't even have a name for it.  This unnatural energy is absorbed into the body when the MW'd food is consumed, and unbalances the body's bioenergy meridians disastrously (reverse-acupuncture, so to speak), providing a double-whammy to the digestive system & meridians that absorb both the blast of toxins and the blast of freak energy; hence the high incidence of stomach & colon cancers among heavy MW oven users.  To glimpse this energy, "nuke" a cup of water to boiling, quickly drop in a teabag, and watch the show!  What you see is the sudden energy release in form of heat from the partial collapse of that energy field at the surface.

Then, throw the tea out.


Witch Doctor
Apprentice User Apprentice User Joined On 9/2006
Witch Doctor  
 
Posted On Jun 08, 2007

C Ed Wright - I like your posts a lot, but have real difficulty with this one.  I read the article and researched it on the web.  I cannot figure out what qualifications the authors have, only that it was originally copy-righted on The Christian Law Institute & Fellowship Assembly website which no longer exists.  It has no formal references and only mentions non peer-reviewed publications in the text.

I do not doubt microwaves have deleterious effects due to direct changes to biochemicals.  However, there is no need to postulate an unproven "unnatural energy field imparted to the food".  Chemical changes to the food are quite enough.  As far as glimpsing this "unnatural energy field" by dropping a teabag in a microwave heated cup of water and observing the sudden energy release, that is a well-known phenomena called superheating which you can look up on the web to learn about.  The conditions in a microwave oven are conducive to superheating, which allows the temperature to exceed 100ºC until nucleation of a steam bubble occurs, caused by disturbing the water.  It is purely a thermally driven phenomena, and is very well understood.

Please understand that I do agree with you in that microwave ovens can and do harm biochemicals.  Dr. Mercola has posted a peer-reviewed article to that effect, recently.  However, that other article should not be cited as scientific, since it lacks peer-reviewed substantiation and relies to some degree on pseudo-scientific concepts.

I look forward to your future posts.  Thanks.



The Herb Doc
Apprentice User Apprentice User Joined On 11/2006
The Herb Doc  
 
Posted On Jun 11, 2007

Ed is 100% right! Why do people have trouble seeing the obvious! What are we a nation of idiots? Forget the “Popular article everyone has read” and use your God given head! Here it is once again in “Sandbox":

 How do you think the food or water is warmed? The molecules are vibrated and moved around at close to the speed of light! Do you think this doesn't causes molecular changes? Do you think molecularly corrupted food can't cause cancer and strange digestive functions as well as lots of other abnormal changes including obesity? Come on, this isn’t rocket science!



Seeker34
Novice User Novice User Joined On 6/2007
Seeker34  
 
Posted On Jun 21, 2007

Ed, I agree with you that microwaving food is not the most healthful option. I find your statement, "Keep "the goy cattle" confused (per The Protocols -- still believe they're ‘fake’...!? DUH!!!])," troubling. "The Protocols" was anti-Semitic propaganda created by people who were really attempting to control the masses by encouraging hate and mistrust of an "other" to make that "other" a scapegoat. Instead of finger-pointing, "divide and conquer" and fear-mongering tactics that play exactly into how "THEY" (The Hegemony Enslaving You) want you to behave, let's instead redirect the energies of our fear and anger to "love thy neighbor" and work together to spread education about health, taking the responsibility of our health into our own hands and making healthy choices more convenient and accessible.


 
 
 
Posted On Jun 10, 2007

I posted this before but someone X’d it out! (I really think someone has it out for me on this site! Come on whoever you are-I love you all- we are all in this together!)

Well here it is again! I believe colon cancer and many other epidemics also started after we were eating microwaved food a lot!

Think about it! How do you think the food or water is warmed? The molecules are vibrated and moved around at close to the speed of light! Do you not think this causes molecular changes? Do you not think molecularly corrupted food can cause cancer and strange digestive functions as well as lots of other abnormal changes? Come on, this isn’t rocket science!


 
The Herb Doc
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The Herb Doc  
 
 
 
 
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