Vanadium

Description:Vanadium is found in just about every tissue in the body. For proper development of the bones, cartilage, and teeth, this mineral must be present. Vanadium may be able to reverse diabetes. This fact is still being researched but so far it looks good. Fats and vegetable oil contain high amounts of this mineral. Healthier sources include: seafood, radishes, liver, and whole grains.

Absorption/Storage:Although this mineral is important, the body does not absorbed it readily. The main storage sites are the bones and liver. The excess is excreted through urination.

Dosage/Toxicity:There is no established amount to take. However, it is estimated to consume 0.1-0.3mg a day. Toxicity may occur if taken in high quantities.

Deficiency:There is no evidence of a deficiency in humans. Although in animal studies, it has been found that animals with a vanadium deficiency experience a reduction in reproduction rates.

Common Uses:This mineral is used to lower serum cholesterol levels.

Precautions:Adverse effects may occur when taking vanadium and chromium at the same time. Consult a physician if pregnant, symptoms of nausea, diarrhea, or dizziness last more than a week, or if new symptoms appear.

Scientific References: Groff, J., Gropper, S., and Hunt, S. (1995). Advanced Nutrition and Human Metabolism. St. Paul Minnesota: West Publishing Company. Gropper and Hamilton. (1987). The Biochemistry of Human Nutrition. St. Paul, Minnesota: West Publishing Company. Kirschmann, G. and Kirschmann, J. (1996). Nutrition Almanac. New York, New York: McGraw Hill. Murray, M., (1996) Encyclopedia of Nutritional Supplements. Unites States of America: Prima Publishing. Murray, M. and Pizzorno, J., (1998) Encyclopedia of Natural Medicine. United States of America: Prima Publishing. National Research Council. (1989). Recommended Dietary Allowance. Washington D.C.: National Academy Press. Null, G., (1998) The Complete Encyclopedia of Natural Healing. New York, New York: Kensington Publishing Corp.