WHO Warns: Plant-Based Diets Can Lead to Iodine Deficiency

Written by Kathrine Frich

Jul.01 - 2024 12:55 PM CET

World
Photo: Shutterstock
Photo: Shutterstock
Milk and dairy products are crucial sources of iodine, essential for pregnant women and children

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The shift in diet, driven by the popularity of alternatives like soy, oat, and almond beverages, contributes to inadequate iodine intake across Europe.

According to the World Health Organization (WHO), a diet increasingly reliant on plant-based products may result in iodine deficiency, particularly among adolescents and adults reducing their intake of dairy products.

Importance of Dairy for Iodine Intake

Milk and dairy products are crucial sources of iodine, essential for pregnant women and children all over the world.

This is due to iodine enrichment in animal feed and supplements, enhancing livestock health and milk yields.

The WHO emphasizes the heightened risk of iodine deficiency and thyroid disease among women, stressing the critical role of iodine intake before and during pregnancy for fetal brain development.

Regional Concerns and Health Implications

Dr. Hans Kluge, WHO Regional Director for Europe, underscores that countries heavily dependent on dairy may face challenges as most dairy substitutes lack iodine.

This poses significant health risks, particularly for women who are already predisposed to iodine deficiency and thyroid disorders compared to men.

The WHO's findings highlight the need for balanced dietary choices and awareness of iodine sources to mitigate health risks associated with plant-based diets.