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Dr. Joseph Mercola

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When Meat Contains Cancer-Causing Toxins

Posted: 03/12/2011 11:56 am

Jenna Woginrich was a vegetarian for most of her adult life until she became aware of the horrors of conventional American livestock farming. She now owns and operates a small environmentally friendly farm where she raises chicken, pork, lamb, rabbit, turkey and eggs.

In AlterNet, Woginrich writes:

"Every meal you eat that supports a sustainable farm changes the agricultural world. I cannot possibly stress this enough. Your fork is your ballot, and when you vote to eat a steak or leg of lamb purchased from a small farmer you are showing the industrial system you are actively opting out...

"It's a hard reality for a vegetarian to swallow, but my veggie burgers did not rattle the industry cages at all. I was simply avoiding the battlefield, stepping aside as a pacifist. There is nobility in the vegetarian choice, but it isn't changing the system fast enough."

This is a powerful thought.

Avoiding meat really doesn't do anything to change the system. Insisting that the meat is humanely raised, however, will.

Just imagine how the demand would change the face of the meat industry if vegetarians everywhere simply sought out organic, grass-fed meats, instead of avoiding the issue entirely.

Let me make something clear. I'm NOT advocating that everyone should, or even needs to, eat meat. However, there are health consequences of abstaining from animal protein entirely.

Why I Changed My Stance on Vegetarianism

In the mid 1980s, I shared the viewpoint of many vegetarians and tried myself on a mostly vegetarian diet (based on the theories presented in Fit for Life), thinking it would improve my health. It didn't.

The diet actually caused rapid damage to my body. After just a few weeks of eating fruit for breakfast as the program recommended, I was stunned to discover my fasting triglycerides had skyrocketed from below 100 to over 3,000!

Many years later I learned about the principles of nutritional typing and discovered I'm a strong protein type, which explains why avoiding meats and eating primarily fruits and vegetables had such a detrimental effect on my system.

Strong carbohydrate types, on the other hand, can often do quite well on a vegetarian diet.

As for vegetables, I firmly believe everyone should consume high quality fresh organic and locally grown vegetables every day. Vegetables offer a powerhouse of nutritional benefits that will vastly improve your health.

As for fruit, I recommend to avoid eating large amounts of fruit, as most people need to limit their fructose consumption from all sources, especially anyone with insulin resistance conditions, such as being overweight, having high blood pressure, high cholesterol, or type 2 diabetes.

Three Important Dietary Factors to Consider

There are certain factors to consider when determining your ideal diet. These factors contribute to people's confusion about meat consumption, because they don't take into consideration the necessary distinctions:

1. Your nutritional type determines what proportion of fats, carbohydrates and proteins your body needs to thrive.

2. Your nutritional type also determines what types of vegetables are most beneficial for you, and how many you should eat each day.

3. The nutritional value of your meat will be determined, in part, by how you cook it.

Factors that Influence the Quality and Health Benefits of Meat

So, how do you determine the quality of your meat? You need to consider the following factors:

1. How it's raised, i.e. in a CAFO (Concentrated Animal Feeding Operation) or raised organically. CAFO meat is typically loaded with pesticides, hormones, antibiotics and other chemicals and is nutritionally inferior to organically raised, grass fed meat. Not to mention the inhumane practices of many massive livestock operations.

2. How it's fed. Grass-fed meats are far better for you than grain-fed meats.

3. Whether or not it contains nitrates. Nitrates are preservatives linked to cancer. Processed meats are not a healthful choice for anyone and should be avoided entirely, as confirmed by more than 7,000 clinical studies.

Next, how you cook the meat will also influence its health benefits. Cooking meat at high temperatures creates dangerous chemicals, including:

4. Heterocyclic Amines (HCAs): HCAs are linked to cancer. The blackened area of meat contains the highest levels of HCA, so you should avoid charring your meat, and never eat the blackened areas.

5. Polycyclic Aromatic Hydrocarbons (PAHs): When fat drips onto the heat source and smokes, the smoke can transfer carcinogenic PAHs into your meat.

6. Advanced Glycation End Products (AGEs): When food is cooked at high temperatures (including when it is pasteurized or sterilized), it increases the formation of AGEs. AGEs in your body cause oxidative stress, inflammation, and increase your risk of heart disease, kidney disease and diabetes.

Even if you are a protein type who thrives on red meat, eating CAFO grain-feed beef that's been charred to a crisp will NOT improve your health!

For optimal benefit, your meat ideally should be organic and grass-fed and cooked as little as possible. You can, for example, quickly sear the meat on both sides, leaving the inside quite rare. This gives the illusion that you're eating cooked meat, while still getting many of the benefits of raw meat.

Keep in mind that, when it comes to parasites or other infections, the health and happiness of the animal is of utmost importance. Animals that are fed and housed poorly are more stressed and susceptible to disease-causing bacteria, whereas pastured animals rarely develop these infections.

Tips for Finding Safe, Humanely Raised Food Sources

It is important to find sources of high quality, organic grass-fed meats and poultry that are accessible and close to your home. To help you with this, I've assembled a list of sustainable food resources, and many are searchable by geographic area.

Remember, buying local and buying organic are two separate choices and ideally you should seek to do both.

Many smaller farms cannot afford the costly organic certification -- but they employ organic, sustainable practices. The only way to determine the quality of local products is to get to know your local farmers at produce stands and your local farmer's market, which are great community resources.

Dr. Joseph Mercola is the founder and director of Mercola.com. Become a fan of Dr. Mercola on Facebook, follow him on Twitter, and check out Dr. Mercola's report on sun exposure!

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Jenna Woginrich was a vegetarian for most of her adult life until she became aware of the horrors of conventional American livestock farming. She now owns and operates a small environmentally friendly...
Jenna Woginrich was a vegetarian for most of her adult life until she became aware of the horrors of conventional American livestock farming. She now owns and operates a small environmentally friendly...
 
 
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01:11 PM on 04/16/2011
I can't agree to characterize vegetarianism as "avoiding the issue." Most vegetarians/vegans were raised on meat and put a lot of thought into giving it up. We aren't all doing it just to change the food industry. Some of us don't eat animals because we love and respect them as individuals. So it's not a matter of "simply" seeking out organic, grass-fed meats. Some of us don't want to eat meat, period. If anyone is "avoiding the issue," it is all the people who eat factory-farmed meat. I agree 100% that if you are going to eat meat, you should seek out organic, more humanely raised and slaughtered meat. But don't ask vegetarians, of all people, to do it!
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SelfAccountable
Outspoken Artist
11:28 PM on 03/17/2011
I'm not 'buying' this Nutritional Type thing, this reads like an ad for the meat industry.

I'm a new vegan starting last April, out of all my diet changes I have never struggled to give up meat. Others maybe aren't so lucky. So the question really is, why? Are you doing it for health and can't give up that meat? Or is because you are making a conscientious effort to save animals, and its tougher than you thought?

Well here's an article that will tell you that hey, if you're giving up meat for your health, don't worry about it. You're probably a protein type so eat that meat just like you want. If you're still worried about the animals, buy this particular type of meat, the one that's not fed antibiotics and living in feces. You're treating animals better, so its okay. Its an easy, false answer for something that deserves the hard work.

I will say that this article does pose a good point. You're not going to change the world just by not eating meat. It takes time, it takes numbers. It takes people caring. This does push things in the right direction for an industry that is not going to disappear overnight- they make too much money to. Don't give up on your ideals and ethics for it, just appreciate that people are trying in their own way to change the world for the better, and it takes different steps to do it.
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spitfiredd
My micro-bio has got it going on.
11:06 AM on 03/17/2011
Wait wait correct me if I am wrong but isn't 'grain' just grass seed? I mean in the wild wouldn't ruminant animals be eating the seed as well as the plant?
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purenergy
02:22 PM on 03/17/2011
Some grains may be grass seed, like rye and I guess corn is technically a grass, but ruminants eat a combination of seeds, bugs, worms, herbs, seedlings, and of course grass (which nutritionally is nothing like its seed). Grain would only be available to them a few times a year when grasses naturally seed. Just like for humans, a well balance diet consisting of natural whole foods is best
12:53 AM on 03/15/2011
"Avoiding meat really doesn't do anything to change the system. Insisting that the meat is humanely raised, however, will." Is he kidding? Such a senseless statement. As a vegetarian of 30 years my not eating meat greatly impacts the system. My husband and I, by not supporting the killing of ANY animals with our money are making the strongest statement that a human being can. This article is simply filled with upside down convenient cop-outs for people who are too weak or afraid to actually change their lives and stop contributing to the torture and killing. Our health is fantastic - so come on, let's stop using that worn-out, lame excuse. If everyone stopped eating meat - there would be zero need to talk about humanely killing other animals for food. Problem solved.
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spitfiredd
My micro-bio has got it going on.
10:52 AM on 03/17/2011
Exactly since considering that most of the environmental problems today can be attributed to livestock and the growing the grain for livestock. People like to say that agriculture is damaging to the environment but most the corn/soy that is grown goes to feed livestock and if we cut back our consumption of meat (even grass fed/local its still all B.S.) then we wouldn't have to cut down and clear so many forests.

We also need to reevaluate our farming practices was well since we could be doing a lot better in that department as well.

Finally anorexics and people with eating disorders need to stop blaming a veg. diet on their poor health and own up to the fact that eating 1000 calories a day will most likely leave you in poor health and a ton of nutritional deficiencies.
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purenergy
02:33 PM on 03/17/2011
how do you intend to fertilize and plow your Utopian organic veggie garden without livestock?
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purenergy
02:31 PM on 03/17/2011
"If everyone stopped eating meat - there would be zero need to talk about humanely killing other animals for food." Totalitarian thinking ...kinda like a dictator-like.

Some people are not able to function properly with out animal protein (like the Dalai Lama for example), some are fortunate enough to get along with out it. Instead of condemning those who eat meat, why not encourage those people to purchase grass feed meats that are humanely raised and slaughtered? Not only are you taking the money completely out of the current industrialized food system, you are supporting a new sustainable living paradigm.

Mercola's point was that grass fed meat offer vitamins and minerals far superior to factory meat, so if you are going to eat meat, its best to choose locally sustainable options. Your dollar is the only real vote you have.
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06:05 PM on 03/14/2011
We were buying organic milk because it simply stated better than the non-organic milk our store offered. Then one day we bought non-organic milk that was fresher than the milk being offered from our usual store. It was from a local dairy where the cattle are treated well. The milk tasted better than any organic milk we've tried and costs less. Maybe treating animals better makes the food taste better.
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SelfAccountable
Outspoken Artist
10:55 PM on 03/17/2011
Very likely your local farm is using organic practices but are unable to afford the license to call themselves organic. You'll find that with a lot of local farms, so if you get the chance you should ask the source.
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01:24 AM on 03/18/2011
That's a good point. I will ask them.
02:15 PM on 03/14/2011
mercola hubristically wrote:

"Just imagine how the demand would change the face of the meat industry if vegetarians everywhere simply sought out organic, grass-fed meats, instead of avoiding the issue entirely."

wow. this is our fault too?

according to the american dietetic association and governmental sources in Canada and the US, approximately 2.5-5% of the adult population is vegetarian, from which it can be inferred that the remaining population eat meat/meat products of some sort on occasion. i am neither an economist or statistician but i reckon that if even a percentage of the much larger meat eating proportion of the population began demanding/purchasing "humanely" raised meat, it would have a much larger effect on the industry than if the entire vegetarian/vegan population began doing so. i guess mercola figures that variables such as health, ethics, religion, ecological footprint, (etc) do not factor into this decision and that his mere suggestion is enough for people to change their lifestyle...and his market-share.

lastly. mercola's kind words would hold more water if this whole article was anything but a thinly veiled ad to sell organic (non-local) meat on his website:

http://products.mercola.com/produce/meat-cheese-produce.htm

lastly, i think the following statement is much more sensible:

"just imagine how the demand would change the face of the meat industry if meat-eaters everywhere simply sought out organic, grass-fed meats, instead of avoiding the issue entirely."
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w84it
02:42 PM on 03/14/2011
I thought it was one of the worst articles/posts I've ever read. He could have left us vegetarians completely out of this one.

F&F
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w84it
02:02 PM on 03/14/2011
I'm the cake and ice cream type.
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Tabuism
03:50 AM on 03/14/2011
No Killing, Kid safe ! Great Laugh

Short video(2min. 20sec.)

This is your brain on meat! lol
http://vegansaurus.com/post/3565276655/this-is-your-brain-on-meat-i-saw-this-video

To all meat eaters. No disrespect ! It's a vegie Joke !
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Tabuism
05:58 PM on 03/13/2011
Real Cows Eat Grass!

Cows are in the class of animals known as ruminants. Ruminants are hoofed animals with an even number of toes and complicated four-chambered stomachs designed to break down difficult to digest plant matter (such as fibrous grasses).
All ruminants regurgitate and re-chew their food or 'cud' in a process called, appropriately enough, rumination. For 6-8 hours a day, they'll chew their cud to make up for not chewing much while actually eating the grass. This breaks up the plant fibers into smaller and smaller chunks and pumps fresh saliva into the mix.

Speaking of which, depending on the moisture content of their food, cows can make an astounding amount of saliva every day. Although 15-20 gallons is probably closer to the norm and amazing enough, at the extreme, one study calculated up to 66 gallons/day! Nearly 280 liters!

Why so much slobber? A big reason is that plant-digesting microbes work best breaking down tough cell walls in a nearly neutral pH environment, 6.2-6.8, preferably (pH is a way of measuring acidity and alkalinity: 7 is neutral, less than 7 is acidic, greater than is alkaline).

The problem is, waste products from fermentation are acidic, so Nature, in its infinite wisdom, endowed cows with alkaline substances in their saliva (bicarbonate and phosphates) to give it a pH of about 8.2 and help maintain the favorable conditions in the rumen. Amazing!
SEE: http://www.raw-milk-facts.com/about_cows.html
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Tabuism
04:33 PM on 03/13/2011
Deadly Reason #2:

FULL OF DISEASES

The poisoning of meat does not stop here. Meat animals are treated with many more chemicals to increase their growth, fatten them quickly, improve their meat colour, etc.
In order to produce the most meat at the highest profit, animal are forced-fed, injected with hormones to stimulate growth, given appetite stimulant, antibiotics, sedatives and chemical feed mixtures.

Many of these have been found to be cancer causing chemicals, and in fact many animals die of these drugs even before they are led to slaughter.
As farms have evolved into animal factories, many animals never see the light of day, their lives are spent in cramped and cruel surroundings (they never get exercise or fresh air).

Such unnatural practices not only unbalance the body chemistry of the chickens and destroy their natural habits, but unfortunately, also result in the growth of malignant tumors and other malformations. In the U.S., Where 70% of cattle are given antibiotics, even with large scale usage of antibiotics to suppress Disease, the U.S. Dept of agriculture records state that millions of pounds of meat that came from animals contains tumors.

Transferred to meat eaters

The tumors and growths may go undetected or simply ignored by the meat producers are inspectors. Often, if an animal has cancer or tumor a in a certain part of its body, the cancerous part will be cut away and the rest of the body sold as meat.
06:09 PM on 03/19/2011
I have raised thousands of cattle, hogs, and sheep for meat comsumption. They are housed in a feedlot. They all can walk/sleep inside a shed, or outside (they prefer inside). They can eat and drink at will. The are feed a balanced diet prescribed by an animal nutritionist of vitamins, minerals, forage (chopped corn plants, hay), soybean meal (protein), and grains (corn, wheat, cottonseeds). They get no growth hormones, because they don't need it, from birth to harvest their life is 6-7 months for a hog, 5-7 months for a sheep, and 13-16 months for cattle. Yes, we treat them with medicines when they are sick. My livestock get the best health care I can provide because they are my responsibilty, and yes their well being comes first every day.

Grass fed animals take longer to grow (approximately twice as long for cows and sheep, I know nothing about hogs as they do not eat grass, so there is no such things as grass fed pork) because of their lack of nutrition, so they are older and more suseptible to disease. They would be the ones to have all these tumors-although I have had beef cows develop cancer, because of their advanced ages (age 8-10 years old). They die on the farm and are composted. If any animals go to slaughter and do not pass the livestock buyers, and or the meat inspectors, I am not paid for the animal.
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Tabuism
04:33 AM on 03/20/2011
No disrespect. I am Vegan, I post this, to get people to think. If you rasied them organic, it would not matter. They still get killed.

As many believe, "All Life is Sacred"

But this is true:

Making the transition toward a vegan diet and lifestyle is the single-mos­t effective step an individual can take toward living sustainabl­y on the planet. For further evidence of this fact, please read about the 2006 report from the United Nations: 'Livestock­'s Long Shadow'. By making vegan choices, people can lessen their ecological footprint more than with any other lifestyle change, as well as gain control over their health, take part in eliminatin­g world hunger, rediscover their connection with the many different animals who share our world, and make a powerful personal contributi­on toward the beginning of peace on earth.

•Global warming – Animal agricultur­e generates 40% more greenhouse gas than all cars, trucks and planes combined.

•Water – It takes far less water to generate vegan food. A vegan could leave their shower running year-round­, and still not waste as much water as a non-vegan.

•World hunger – Most of the world’s grain is fed to food animals. On a plant-base­d diet, we could feed the entire human population­. Millions of people who are starving (including 40,000 children who die every day) as a result of the unfair distributi­on of food could be fed by the many tons of grain that are currently cycled through animals.
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Tabuism
04:33 AM on 03/20/2011
•Pollution – Animal agricultur­e is the single biggest polluter of the planet.

•Human health crises such as cancer, heart disease, stroke, diabetes, obesity, asthma, osteoporos­is, and many more would be greatly reduced. Diseases created by intensive animal agricultur­e would disappear.

•Environme­nt – Animal-bas­ed food is the primary cause of issues such as rainforest destructio­n, topsoil erosion, desertific­ation of grassland, degradatio­n of underwater ecosystems­, and the declining population of endangered species.

•Global violence – A non-violen­t lifestyle would create a more compassion­ate, gentle population­.

When examining issues of such catastroph­ic potential as global warming, species extinction and mass starvation­, it is understand­able that individual­s who care can feel helpless. It is easy to fall victim to the debilitati­ng belief that we might really have no future. The vegan solution contains within it the power to solve the biggest problems we are facing, on every level from personal to planetary. The vegan ideal is nothing less than the next evolutiona­ry step for humankind. We must embrace the ethic of non-violen­ce if we are to evolve; and we must evolve, if we are to survive.
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Tabuism
04:31 PM on 03/13/2011
Worse, the tumors themselves will be incorporated into mixed meats such as hot dogs and labeled “parts”. In one area of America, were there is routine inspection of slaughtered animals, 25,000 cattle with eye cancers were sold as beef!

Scientists have found experimentally the liver of the deceased animal is fed to fish, the fish will get cancer.

Deadly Reason #3

FULL OF ANIMALS BODY TOXIN

Just before during the agony of being slaughtered, the biochemistry of the terrified animal undergoes profound changes. Toxic by-products are forced throughout the body, thus poisoning the entire carcass

According to the Encyclopaedia Britannica, body poisons, including uric acid and other toxic wastes, are present in the blood and tissue.

"Protein obtained from nuts, pulses (lentils, pens, etc.), grains and dairy products is said to be relatively pure compared with beef which tests of 56% impure water content."

Just as our bodies become ill during times of intense rage or fear, animals, no less than humans, undergo profound biochemical changes in dangerous situations.

The hormone level the animals blood especially the hormone adrenaline changes radically as they see other animals dying around them and they struggle futilely for life and freedom.

These large amounts of hormones remain in the meat and later poison the human tissue. According to the Nutrition Institute of America, the flesh of an animal carcass is loaded with toxic blood and other waste by-products.

http://hubpages.com/hub/meatoxic
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SLS11
Its all there, if we just open our eyes...
12:43 PM on 03/13/2011
An important message contained in this article is the one about nutritional typing, or metabolic typing another term for the same idea.
What it means is that some people will benefit from a plant based diet, while other will need to include animal protein in their diets to function well and maintain health. The secret is to find out what works for you, and not depend on others to tell you whether you should eat meat, or become a vegetarian or vegan.
I myself am one of those people that are healthier on a plant based diet, something I've found out by trial and error. I know others that need considerable amounts of lean animal protein in their diets to function well.
So let's not give each other a hard time about preferring one or the other, everyone has to decide for themselves. That being said, I have no doubt that what we eat, whether it is plant based or meat, should preferably be organic and as free from toxins as possible.

Great article!
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Dustin Rudolph
Clinical Pharmacist & Certified Nutritionist
10:57 AM on 03/13/2011
There's no such thing as nutritional types. It's a scam. If Dr. Mercola was not improving his health on a vegetarian diet it was probably due to him eating disease promoting foods like dairy and processed or unhealthy plant foods (fake meat, isolated soy protein products, oils, etc.). A nutrient dense, whole foods, plant-based diet is very nutritious and will lead to positive results in any human being if done correctly. You can't go on a vegetarian or vegan diet and still eat high fat, low nutrient processed foods and expect for it to work correctly. It's all about having a basic understanding of how different foods affect the body.
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DrP
07:43 PM on 03/13/2011
Gary Taubes is another source for strong evidence that there is such a thing as metabolic types.
You can ignore the reality of insulin-resistance.
I am also living proof as are all of my family members. Read my other post about my "organic vegan" brother.
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60256
How Strange, Innocence
09:45 AM on 03/13/2011
Or shoot your own meat?
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jobscabin
Its just as normal to be different
08:39 AM on 03/13/2011
This informative article has a lot to offer those who want to improve their overall health while they help the planet also. "Fit for Life" is a great informative book to get one started in the learning process. The notion of "nutritional type" is well worth researching more to learn what your body needs and how it got to where your health is today.The documentary movie "Food, Inc" is certain to open your eyes in many ways. And having compassion for other species comes naturally to introspective beings.