Author
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Lukaski, Henry |
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Submitted to: Meeting Abstract
Publication Type: Abstract Only Publication Acceptance Date: 6/2/1996 Publication Date: N/A Citation: N/A Interpretive Summary: Technical Abstract: Mineral elements, including magnesium, zinc and chromium, are required by the body in modest amounts for the maintenance of health and the development of optimal physiologic function. Physically active individuals require adequate amounts of these minerals in the diet to enable the production of increased energy expenditure that is needed for physical training and performance. Studies of athletes during training, as compared to non-training control subjects, indicate the potential for increased losses of minerals in sweat and urine. Some studies report sub- optimal intakes of minerals, particularly among athletes who are actively attempting to lose weight to meet standards for competition. However, most athletes consume diets that provide adequate amounts of minerals to meet population standards. It is recommended that athletes be counseled regarding proper food choices to consume foods with high nutrient density rather than to rely on mineral supplements. General use of magnesium, zinc and chromium supplements can alter physiologic function and impair health. |
