The Precious Few Grams of Glucose During Exercise

As exercise intensity exceeds 65% of maximal oxygen uptake carbohydrate energy sources predominate. However, relative to the meager 4–5 g blood glucose pool size in a postabsorptive individual (0.9–1.0 g·L<sup>−1</sup> × 5 L blood = 18–20 kcal), carbohydrate (CHO) oxidation rates of 20 k...

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Bibliographic Details
Main Author: George A. Brooks
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:International Journal of Molecular Sciences
Subjects:
Online Access:https://www.mdpi.com/1422-0067/21/16/5733