Navigating Sodium: Essential Insights for Active Lives

This chapter explores the vital role of sodium in the diets of individuals engaged in intense physical activity, detailing its impact on hydration and blood pressure management. The discussion covers the nuances between sodium and chloride, the effects of dietary changes, particularly transitioning to whole foods, and individual variations in salt sensitivity linked to insulin resistance. Additionally, it emphasizes the critical need for careful sodium supplementation during dietary transitions to lower carbohydrate intake to ensure optimal metabolic health.