This week the media told us all that a new study shows that eating lots of vegetables does not “significantly” lower cancer risk. (The study indicates that vegetables might provide a very small reduction in cancer risk, but that statistic may have resulted from reporting error and bias — see Eating Vegetables Doesn’t Stop Cancer: […]
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]]>The cancer researchers had 142,605 men and 335,873 women report on their eating habits and lifestyles during 1992 to 2000. They then assessed the association between cancer risk and diets high in fruits and vegetables.
But it looks to me that investigating the question “Does eating five or more fruits and vegetables stop cancer?” is like asking “Does taking five or more prescription pills stop cancer?” Obviously, I would not eat a random assortment of pills as a cancer-prevention strategy (nor would I take the over-the-counter pills that happen to be on sale each week).
I drink green tea and eat lots of garlic, tomatoes, apples, berries, greens, and cruciferous vegetables (cabbage, broccoli, cauliflower, and Broccolive). Then I include a very large variety of different fruits and vegetables in my diet, and to that end I also take powered fruits and vegetables and extracts (but I don’t take just one product day after day, month after month, year after year; I rotate them): Rainbow Vibrance Super Food
, Progressive Nutritional PhytoBerry
, and Drinkables Liquid Fruits and Vegetables Dietary Supplement
, for example.
Research on the cancer-prevention properties of fruits and vegetables continues: On January 11, 2010, Texas AgriLife Research food scientists reported that mango prevents or stops colon and breast cancer cells in the laboratory. And at least one researcher at the Arizona Cancer Center in Tucson says a “vegetable-rich diet may avert some cancers,” especially a diet full of cruciferous vegetables: cauliflower, cabbage, kohlrabi, radishes, broccoli, and Brussels sprouts.
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]]>If your local news stations announce that H1N1 vaccinations are available at special clinics in your area, make sure you double check the facts. This last weekend in the Phoenix, Arizona, area one news station stated that H1N1 vaccinations were available for children and pregnant women at about 15 clinics. Another evening news program provided […]
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]]>This last weekend in the Phoenix, Arizona, area one news station stated that H1N1 vaccinations were available for children and pregnant women at about 15 clinics. Another evening news program provided the same information and added that individuals with underlying health conditions were also eligible.
Long line-ups at the flu clinics ensued.
But if you were able to talk to the H1N1 clinics before you took half a day to stand in line, you discovered that only children and pregnant women were eligible to receive H1N1 vaccinations. The clinics were not dispensing vaccinations to individuals with underlying health conditions (unless, of course, they were children or pregnant women).
Double check the TV news. Phone the health clinics.
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]]>My optometrist always tells me to eat lots of spinach, that studies conducted in the American Southeast indicate that individuals who eat the most greens are less likely to suffer from macular degeneration later in life. Now The State newspaper has come out with an article called “For eye health, eat spinach like Popeye,” in […]
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]]>I eat spinach every day. And I take a lutein supplement every day, usually 10mg, but often 20-40mg. (I have read that lutein might also protect the skin.)
Experts say that blueberries, bilberries, vitamin E, vitamin C, and zinc also protect eyesight, and I eat blueberries and take supplements containing bilberries and blueberries, and a calcium supplement containing zinc. But I remember one of the cancer organizations saying that vitamin E and vitamin C seem to protect cancers from being destroyed by our immune systems. I therefore take low doses of vitamin C (20 mg) and vitamin E (100 IU or less) and NOT every day. See the BCcancer web site, where they say, “Water soluble vitamins in megadoses may in some cases be tumor promoters.” And see the HealthDay article “Vitamin E Supplements May Raise Lung Cancer Risk.”
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]]>I recently read a reputable article that said that we should be taking 1500 to 2300 IU of Vitamin D each day. I think I read the article on a life extension web site: http://www.lef.org/news/. Mayo Clinic says that the upper limit for vitamin D is 2000 IU per day. See http://www.mayoclinic.com/health/vitamin-d/AN01864. In Canada, doctors […]
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]]>Mayo Clinic says that the upper limit for vitamin D is 2000 IU per day. See http://www.mayoclinic.com/health/vitamin-d/AN01864. In Canada, doctors often recommend 1000 IU per day as a potential cancer preventative.
Previously, I was taking 1000 to 1300 IU each day, every day, rain, snow, or shine, 365 days per year.
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