Dr. Steve Blake
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 These nitrates can be transformed into cancer-causing nitrosamines in the intestines if vitamin C is lacking. There is evidence that vitamin C may inhibit the formation of cancer-causing nitrosamines from nitrate and may reduce the carcinogenicity of preformed nitrosamines. Vitamin C neutralizes the nitrosamines by working as an antioxidant and donating electrons. Meats are often cured with nitrates and may contain nitrosamines. Nitrosamine content can be high in fried bacon, cured meats, beer, tobacco products, and nonfat dry milk. |
T. Colin Campbell, Ph.D. and Thomas M. Campbell II
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 In 1970, the journal Nature reported that the nitrite we consume may be reacting in our bodies to form nitrosamines.7
Nitrosamines: A scary family of chemicals. No fewer than seventeen nitrosamines are "reasonably anticipated to be human carcinogens" by the U.S. National Toxicology Program.8
Hold on a second. Why are these scary nitrosamines "anticipated to be human carcinogens"? The short answer: animal experiments have shown that as chemical exposure increases, incidence of cancer also increases. But that's not adequate. We need a more complete answer. |
Mike Adams, the Health Ranger
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 When you ingest sodium nitrite, it mixes with the digestive juices of your stomach and creates a class of chemical compounds called nitrosamines. These nitrosamines are potent cancer-causing chemicals. In fact, as I've mentioned before, they are so potent that lab researchers actually inject mice with nitrosamines when they want to give those mice breast cancer or other form of cancer they can study. And yet, as humans, we put sodium nitrite right into the food supply. It's almost as if we were treating the entire population as lab rats -- and in fact that's not far from the truth. |
Lester A. Mitscher and Victoria Toews
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 Another anti-cancer benefit of green tea is its ability to block the formation of carcinogenic nitrosamines from the nitrites and nitrates in processed meats that would otherwise increase the risk of stomach cancer. As little as three to five grams of tea daily, Dr. Smith estimates, would be sufficient to block nitrosamine formation, which would significantly lower the incidence of stomach cancer. Other researchers, from China, confirm that green tea inhibits the transformation of nitrosamines. This conclusion was reached after testing 145 different samples of green, oolong, and black tea. |
Dr. Steve Blake
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| Vitamin C neutralizes the nitrosamines by working as an antioxidant and donating electrons. Meats are often cured with nitrates and may contain nitrosamines. Nitrosamine content can be high in fried bacon, cured meats, beer, tobacco products, and nonfat dry milk.
Vitamin C, Infections, and the Common Cold
The idea that vitamin C supplementation might be of benefit against colds achieved wide popularity in the 1970s when Linus Pauling wrote a best-selling book titled Vitamin C and the Common Cold. Linus Pauling was a prominent chemist who won two Nobel prizes. |
Andreas Moritz
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 The most appalling news from cancer research, however, is that secondary amines, prevalent in beer, wine, tea and tobacco, react with chemical preservatives in meat to form nitrosamines. The American Food and Drug Administration (FDA) has labeled nitrosamines "one of the most formidable and versatile groups of carcinogens yet discovered." In other words, if you are a smoker or if you drink beer, wine, or tea and eat meat, you produce one of the most deadly toxins that can be found anywhere. As it turns out, most meat-eaters also drink wine or beer, and many of them smoke, too. |
Stacy Malkan
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 If the products also contain nitrites, a chemical reaction can lead to the formation of carcinogenic nitrosamines. Not all products containing DEA or TEA contain nitrosamines, but some may. Other ingredients that pose similar hazards for nitrosamine contamination are 2-bromo-2-nitro-propane-l,3-diol and Padimate-O.
Contaminants linked to breast cancer include PAHs (polycyclic aromatic hydrocarbons) and 1,3-butadiene. PAHs may be found in petrolatum, also called petroleum jelly. |
Richard Beliveau, Ph.D. and Denis Gingras, Ph.D.
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 Garlic seems particularly effective in protecting against cancers caused by nitrosamines, a class of chemical compounds with very high carcinogenic potential. nitrosamines are formed by our intestinal flora from nitrites, a class of food additives that are frequently used as preservatives, especially in pickled foods and cured meat products such as sausages, bacon, and ham. By preventing the formation of nitrosamines, potent carcinogens that interact with DNA, the phytochemical compounds in garlic reduce the risk of these compounds triggering mutations in DNA and thus causing cancer. |
Bill Sardi
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 Tobacco Control 11: 151-61,2002]
Filtered tobacco smoke, devoid of nitrosamines and hydrocarbons, produces lung tumors as effectively as does unfil-tered smoke, which casts doubt on whether these chemicals are the primary causes of lung cancer. [Chest 125: 128S, 2004]
Tobacco companies have made half-hearted attempts to produce cigarettes that reduce exposure to cancer-causing chemicals, producing brands such as Eclipse, Omni, Advance Lights, Accord, and Ariva, but most established smokers don't like them. |
Lester A. Mitscher and Victoria Toews
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| Other researchers, from China, confirm that green tea inhibits the transformation of nitrosamines. This conclusion was reached after testing 145 different samples of green, oolong, and black tea.
Incidentally, drinking tea before a meal that contained nitrites and nitrates was more effective than drinking tea after the meal, researchers found. It seems that the polyphenols in the tea react with the nitrosamine compounds in order to reduce their carcinogenic activity or prevent their formation. |
| Minimize Consumption of Salt-Cured, Salt-Pickled, or Smoked Foods
Nitrates and nitrites, common preservatives used in the processing of meats, can form nitrosamines, which in turn can cause cancer. The smoking of foods also can increase the risk of cancer. Cooking fatty cuts of meat over an open fire or barbecue can result in the formation of carcinogens or pro-carcinogenic substances in the meat.
GREEN TEA'S ANTI-CANCER MECHANISMS
Until recently, many scientists dismissed green tea's reputation as a health-enhancing beverage as folklore, even though it can be traced back thousands of years. |
| For example, food additives called nitrites, found in processed meats such as bacon and bologna, are converted in the body to potent carcinogens called nitrosamines. Other dietary mutagens include anatoxin (a natural substance produced by a mold that forms on improperly stored peanuts); heavy metals, such as lead; polychlorinated biphenyls (PCBs); and pesticides, such as malathion and DDT. Alcohol does not initiate cancer, but it promotes the growth of a pre-existing abnormal cell. |
Mike Adams, the Health Ranger
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| These nitrosamines are potent cancer-causing chemicals. In fact, as I've mentioned before, they are so potent that lab researchers actually inject mice with nitrosamines when they want to give those mice breast cancer or other form of cancer they can study. And yet, as humans, we put sodium nitrite right into the food supply. It's almost as if we were treating the entire population as lab rats -- and in fact that's not far from the truth. |
Jonny Bowden, Ph.D., C.N.S.
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 And if that isn't enough, phenolic acids found in tomatoes have the potential to fight lung cancer with their ability to inhibit the formation of nitrosamines in the body.
Tomatoes also have a compound in them called lutein, which is great for your eyes. Lutein is really important for eye health—we have lutein in the retina of our eyes and we need it for healthy vision. The lutein in tomatoes may help prevent macular degeneration, a leading cause of blindness in older adults, and may help improve vision. |
Mike Adams, the Health Ranger
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 Zeolite neutralizes the formation of nitrosamines in the stomach. Found in processed meats, nitrosamines are one cause of stomach cancer. Another positive effect on the stomach, according to many anecdotal reports, is relief of acid reflux.
Testimonials suggest that zeolite captures triggering antigens, which cause allergies, migraines, and asthma, decreasing the rate and severity of these symptoms.
Zeolite directly absorbs free radicals and thus decreases free radical activity and damage to the body. |
Mike Adams, the Health Ranger
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 Nitrosamine is a carcinogen, but since it is not technically an ingredient, its presence can be easily overlooked on the packaging. nitrosamines are also found in food items that are pickled, fried, or smoked; in things such as beer, cheese, fish byproducts, and tobacco smoke.
Knowing about all these ingredients doesn't mean there is simply a "short list" of foods that should be avoided. You have to vigilant and read labels constantly. |
Mike Adams, the Health Ranger
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 What about all the children eating hot dogs and getting brain tumors from the highly carcinogenic nitrosamines created by eating such foods? No problem: Blame China! How about all the infants suffering birth defects from the nutritional deficiencies caused by their mothers chowing down refined grains, hydrogenated oils and nutrient-depleted procesed foods? No problem: Blame China! If you're a U.S. regulatory body and you're looking for an easy way out of owning up to actual responsibility, just play the China card. Invoke the blame game! |
David W. Grotto, RD, LDN
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 CANCER PREVENTION: Cornell University food scientists found that eating pineapples reduced the formation of nitrosamines (potential carcinogens) in humans.
Tips on Using Pineapples
SELECTION AND STORAGE:
• Look for one that is heavy for its size, free of soft spots and bruises, and has a sweet smell at the stem end.
• Most canned pineapple comes packed in its own juice so there is no need to purchase pineapple in heavy or even "light syrup" varieties.
• They can be left at room temperature for one to two days or in a plastic bag in the refrigerator for three to five days. |
Dr. Steve Blake
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| Meats are often cured with nitrates and may contain nitrosamines. Nitrosamine content can be high in fried bacon, cured meats, beer, tobacco products, and nonfat dry milk.
Vitamin C, Infections, and the Common Cold
The idea that vitamin C supplementation might be of benefit against colds achieved wide popularity in the 1970s when Linus Pauling wrote a best-selling book titled Vitamin C and the Common Cold. Linus Pauling was a prominent chemist who won two Nobel prizes. Whether or not vitamin C helps prevent or cure the common cold remains a matter of great controversy. |
Bill Sardi
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| Cancer researchers believe American cigarettes deliver a "more toxic cigarette formulation" as evidenced by higher concentrations of tobacco-specific nitrosamines in tobacco smoke. [Cancer Epidemiology Biomarkers Prevention 10: 1193-99, 2001]
Mortality rates from smoking are rising in Japan. The United States insisted that Japan open its markets to foreign trade, and one of those markets was tobacco. The introduction of U.S. brand cigarettes in Japan is responsible for much of the rise in smoking in Japan in recent years. |
| When low nicotine cigarettes were introduced, it only caused smokers to puff more to get the same amount of nicotine, and thus expose themselves to more cancer-causing chemicals like smoke, tar, nitrosamines and hidden additives. [Journal Toxicology Environmental Health 50: 307-64, 1997] In the past few years the level of nicotine in cigarettes has risen about 10 percent, making it more difficult to quit and easier to develop addiction. Only three states in the U.S. require tobacco companies to submit information on nicotine content in cigarettes. |
Michael Pollan
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 Others think it could be the particular kind of iron in red meat (called heme iron) or the nitrosamines produced when meat is cooked. Perhaps it is the steroid growth hormones typically present in the milk and meat; these hormones (which occur naturally in meat and milk but are often augmented in industrial production) are known to promote certain kinds of cancer.
Or, as I mentioned, the problem with a meat-heavy diet might not even be the meat itself but the plants that all that meat has pushed off the plate. We just don't know. |
Thomson Healthcare, Inc.
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 Long-term use of the drug as a stimulant can result in malignant tumors of the oral cavity through formation of nitrosamines. When the nuts are chewed, the mouth and lips are stained red, as are the feces. overdosage
The toxic dose for humans is 8 to 10 g of the drug. Atropine is given as the antidote. Chewing the "nut" leads to a saponification of the ester alkaloids. The resulting arecaidine produces euphoria. dosage
Mode of Administration: In the past, Areca Nut was used in chewing balm for gum disease and as a vermifuge. |
Russell L. Blaylock, M.D.
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 For decades, food scientists and cancer specialists have known that nitrates and nitrites were converted in the human stomach into powerful cancer-causing substances called nitrosamines. Yet, tons of these preservatives are still added to luncheon meats, hot dogs, bacon, and other processed meats. The only reason we are not up to our ears in cases of stomach cancer is that vitamin C significantly inhibits the formation of the powerful nitrosamines. Most studies agree that the fall in stomach cancer over the past three decades is due to increased consumption of vitamin C. |
Earl Mindell, R.Ph., Ph.D.
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 For example, nitrites, an additive used to cure meats such as bacon and hot dogs, combine with amino acids in the stomach and form compounds called nitrosamines, which are highly carcinogenic. nitrosamines can destroy DNA and lead to cancerous changes in cells.
There are many other common foods consumed by Americans that can reduce the damage of nitrosamines. Two years ago, Cornell University food scientists published data showing that eating green peppers, pineapples, carrots, strawberries, and, especially, tomatoes, can suppress the formation of nitrosamines in humans. |
Devra Davis
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 I knew that the stomach cancer that she had could come about after years of eating lots of the preservatives that are used to make hotdogs—nitrates in meat get transformed by stomach acids to nitrosamines, a well-established potent cause of cancer. At this point, one hotdog more or less after a lifetime of salami, smoked salmon, pastrami, corned beef, and those other smoked deli foods, coupled with all that coal smoke she had swallowed, probably wouldn't make much of a difference.
One day in April 2003, we went to watch my brothers at an industrial auction sale on the Southside. |
Richard Beliveau, Ph.D. and Denis Gingras, Ph.D.
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| By preventing the formation of nitrosamines, potent carcinogens that interact with DNA, the phytochemical compounds in garlic reduce the risk of these compounds triggering mutations in DNA and thus causing cancer. The protective effect of garlic against nitrosamines seems very powerful; in laboratory rats, DAS is even able to neutralize the development of lung cancers caused by NNK, an extremely toxic nitrosamine created in the transformation of nicotine during tobacco combustion. |
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