
Description
"Food Rules: A Doctor's Guide to Healthy Eating" by Catherine Shanahan (MD) lays out a set of practical, nutrition-based guidelines rooted in ancestral eating. Using insights from biochemistry and clinical care, Shanahan explains how traditional foods help stabilize metabolism, lower inflammation, and support long-term health. The book cuts through diet confusion with direct advice on what to eat and why, offering readers a clear, no-nonsense approach to building daily meals that actually improve biological function.
Author
Catherine Shanahan

Food Rules: A Doctor's Guide to Healthy Eating
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About The Author
Catherine Shanahan (MD) is a Cornell-trained biochemist and practicing physician who applies ancestral nutrition to modern health challenges. She is the author of "Food Rules," "The Fatburn Fix," and "Dark Calories," and co-author of "Deep Nutrition." Shanahan explores how traditional eating supports metabolic repair, providing readers with practical, clinically grounded tools to address chronic symptoms and improve long-term health through dietary precision.
Catherine Shanahan (MD) is a Cornell-trained biochemist and practicing physician who applies ancestral nutrition to modern health challenges. She is the author of "Food Rules," "The Fatburn Fix," and "Dark Calories," and co-author of "Deep Nutrition." Shanahan explores how traditional eating supports metabolic repair, providing readers with practical, clinically grounded tools to address chronic symptoms and improve long-term health through dietary precision.
Language
English
Topic
Nutrition, Metabolic Health
ISBN 10|13
1452861382 | 978-1452861388
Print Length
176 pages