#417: Austin Baraki, MD – What Do Nutrient Blood Tests Actually Tell Us?: Understanding Biomarkers
Sigma Nutrition Radio
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The Importance of a 24 Hour Serum Measure of Excretion and Urine for Dietary Assessment
Multiple 24 hour measures of sodium excretion and urine are so good for assessing dietary intake. Because tonine concentrated excretion is pretty much constant across a daylikin any given age group. So you can validate the accuracy of your sample collection by measuring cretonine in your urinary samples. And then like to reflect na true intake for that day.
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