Do You Get Enough of These Priority Micronutrients?

Micronutrient deficiencies—particularly in iron, zinc, folate, vitamin A, calcium, and vitamin B₁₂—remain a serious global problem, affecting both low- and middle-income countries and vulnerable groups in wealthier nations, such as women of reproductive age and adolescents.

Diets worldwide often lack sufficient concentrations and bioavailability of these “priority” vitamins and minerals, a situation made worse by factors like rising CO₂ levels that diminish nutrient content in staple crops.

Aggregate and individual micronutrient density scores for adults ≥25

Beyond these priority micronutrients, many populations also fall short on other essential vitamins and minerals (e.g., vitamins C, E, B-complex, potassium, magnesium), as well as adequate protein, essential fatty acids, and calories.

At the same time, diets may contain excesses of harmful compounds—added sugars, sodium, trans fats, and contaminants—highlighting the need for a better understanding of food nutrient density, processing impacts, and the role of both beneficial bioactive components and potentially dangerous additives.

Reference

Want to Learn More?

OPTIMAL DX MEMBERS CLICK HERE to learn more about Common Micronutrient Deficiencies, health consequences, etc.