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Related Experiment Videos

[Supplying various age groups with certain essential trace elements].

K Szotyori-Lindner, A Gergely

    Die Nahrung
    |January 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

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    Trace element intake, particularly copper, zinc, and iron, closely matches dietary analysis. However, copper intake is insufficient for most age groups, and iron needs improvement in adolescent girls and the elderly.

    Area of Science:

    • Nutritional Science
    • Human Health
    • Dietary Analysis

    Context:

    • Assessing trace element intake is crucial for public health.
    • Per capita food consumption data can estimate dietary intake.
    • Analytical determination of trace elements in daily diets provides precise values.

    Purpose:

    • To compare estimated trace element intake with analytically determined values.
    • To identify specific trace elements and population groups with inadequate intake.
    • To evaluate the adequacy of trace element supply based on dietary intake.

    Summary:

    • A strong correlation was found between estimated and analytically determined trace element intake.
    • Copper, zinc, and iron intakes frequently deviated from recommended values.

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  • Copper intake was sufficient only in children under six; iron supply needs improvement for adolescent girls and the elderly.

    • Impact:

    • Highlights potential deficiencies in copper, zinc, and iron across various age groups.
    • Underscores the need for further research into trace element utilization and the impact of sub-optimal supply.
    • Informs public health nutrition strategies and dietary recommendations.