Humans, lipids and evolution.

S B Eaton

doi:10.1007/bf02535856

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PubMed · 1435101

Humans, lipids and evolution.

S B Eaton

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Abstract

The genetically ordered physiology of contemporary humans was selected over eons of evolutionary experience for a nutritional pattern affording much less fat, particularly less saturated fat. Current dietary recommendations do not accord exactly with those generated by an understanding of prior hominoid/hominid evolution. Similarly, widely advocated standards for serum cholesterol values fail to match those observed in recently studied hunter-gatherers, whose experience represents the closest living approximation of "natural" human lipid metabolism. The evolutionary paradigm suggests that fats should comprise 20-25% of total energy intake, that the ratio of polyunsaturated to saturated fat should exceed 1.0, and that total serum cholesterol levels should be below 150 mg/dL (approximately 4 mM/L).

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Animals Biological Evolution Cholesterol Diet Dietary Fats Food Handling Humans Lipid Metabolism Meat Paleontology Vegetables Journal Article Review

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S B Eaton. 1992. Humans, lipids and evolution.. https://doi.org/10.1007/bf02535856

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