September 10, 2026 · 12 MIN
Female Endurance Athlete Nutrition: Daily Fueling for Performance
Female endurance athletes need a minimum energy availability of 45 kcal/kg fat-free mass per day to prevent RED-S and support hormonal health. Learn how to structure daily macronutrient ratios, meet iron (18mg) and calcium (1000-1300mg) requirements, and adjust nutrition across menstrual cycle phases.
