#516: How to Read Nutrition Studies (Become C...

Nutrient density refers to the concentration of vitamins and minerals in crops relative to their yield. There are widespread claims that today's fruits, vegetables, and grains contain fewer micronutrients than in decades past, often linked to modern farming practices or soil degr ...  Show more

This is a Premium-exclusive episode of the podcast. To listen to the full episode you need to be subscribed to Sigma Nutrition Premium. Recently we (Danny Lennon & Alan Flanagan) were invited to 'Processing the Evidence', a "behind closed doors" workshop to discuss the latest sci ...  Show more

Nutrition is based on science. And while the science may not always agree and even change over time, just like all scientific fields of research, without credible research to inform your views you are really just flying blind in the wind at the mercy of feelpinions and what your ...  Show more

While RCT (Randomized Controlled Trail) studies are the gold standard, there's no perfect research study or methodology - every approach will have it's inherent advantages and disadvantages. Despite some criticism, NHANES (National Health and Nutrition Examination Survey) offe ...

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Here to guide us toward an evidence-based, rational model for nutritional health and teach us how to distinguish good nutrition science is one of the world’s leading and most innovative researchers, Christopher Gardner, Ph.D. Dr. Gardner is the Director of Nutrition Studies at th ...  Show more