Minerals in oxygen transport, bone, thyroid and fluid regulation

What this note covers

1. Iron supports oxygen transport and energy metabolism
2. Food source and meal composition affect iron absorption
3. Calcium has skeletal and regulatory functions across life
4. Iodine supports thyroid hormone and has a specific fortification pathway
5. Sodium and potassium support fluid balance, nerves and muscles
6. Analyse mineral data without confusing servings, units or health status

6 sections · 10 key terms & formulas · 6 common mistakes