Unlocking the Omega-3 Index

This chapter explores the omega-3 index, a crucial blood test measuring EPA and DHA levels in red blood cells, and its link to heart health and longevity. The discussion highlights the impact of dietary choices on omega-3 levels, emphasizing the need for optimal intake through diet or supplementation. Additionally, the chapter addresses the complexities of omega-3 benefits, including the diminishing returns of excessive intake and variations among different dietary lifestyles.