
Sigma Nutrition Radio
#555: What Should the Dietary Guidelines Say? – Prof. Christopher Gardner
New
4 Mar 2025 · 59 min
Nutrition basics
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About this episode
Every five years, the U.S. Dietary Guidelines are updated based on the latest scientific evidence to help shape national nutrition recommendations. A panel of experts was assembled to review the existing research, evaluate new findings, and provide recommendations that will inform the next edition of the guidelines. One of the committee members involved in this process is Professor Christopher Gardner, a leading nutrition scientist at Stanford University, who joins us to share key insights from