Organically grown food is your best way of reducing exposure to toxins used in conventional agricultural practices. These toxins include not only pesticides, many of which have been federally classified as potential cancer-causing agents, but also heavy metals such as lead and mercury, and solvents like benzene and toluene. Minimizing exposure to these toxins is of major benefit to your health. Heavy metals damage nerve function, contributing to diseases such as multiple sclerosis and lowering IQ, and also block hemoglobin production, causing anemia. Solvents damage white cells, lowering the immune system’s ability to resist infections. In addition to significantly lessening your exposure to these health-robbing substances, organically grown foods have been shown to contain substantially higher levels of nutrients such as protein, vitamin C and many minerals. Over 3,000 high-risk toxins routinely present in the U.S. food supply are, by law, excluded from organic food.

In 1998, a review of 34 studies comparing the nutritional content of organic versus non-organic food was published in the peer-reviewed, MEDLINE-indexed journal Alternative Therapies (Volume 4, No. 1, pgs. 58-69). In this review, organic food was found to have higher protein quality in all comparisons, higher levels of vitamin C in 58% of all studies, 5-20% higher mineral levels for all but two minerals. In some cases, the mineral levels were dramatically higher in organically-grown foods—as much as three times higher in one study involving iron content.

How do you know if food is certified organic? Beginning Oct. 21, only foods certified as at least 95 percent organic - that is, produced without most pesticides, toxic fertilizers, growth hormones and antibiotics - will be allowed to carry the official "USDA organic" seal.

Organic food is often more expensive than chemically laden food, but can we really afford NOT to be puchasing food that will ultimately keep us healthier and probably save us money in the long run on health care services?