Reassessing Saturated Fat Myths

This chapter critically examines the historical context and ongoing debates surrounding saturated fat and its alleged link to heart disease, particularly challenging Ansel Keys' 'diet heart hypothesis.' It evaluates extensive clinical trials and emerging research that underscore the lack of significant effects of saturated fat on cardiovascular health, while highlighting the overlooked risks associated with vegetable oils. The discussion also addresses the complex interplay between LDL cholesterol and heart disease, prompting a re-evaluation of established dietary guidelines influenced by corporate and political interests.