World Iodine Deficiency Day
Every year on October 21, a tiny pinch of iodized salt protects growing brains and healthy bodies. World Iodine Deficiency Day raises awareness about iodine, the essential micronutrient that powers the thyroid gland and supports healthy growth and development, especially in children and expectant mothers. It is a small nutrient with an enormous job.
- Roots
- Awareness led by the International Council for Control of Iodine Deficiency Disorders, now the Iodine Global Network
- Also on Oct 21
- Global Dignity Day · International Nacho Day · Medical Assistants Recognition Day
- Hashtag
- #WorldIodineDeficiencyDay
3 ways to celebrate
Switch to iodized salt
Check your kitchen salt for the word iodized and make it the household default, since universal salt iodization is the simplest shield against deficiency.
Host an iodine quiz
Run a fun nutrition quiz about iodine-rich foods and thyroid health, sharing one fact that each person can pass on to their family.
Bring nutrition to the classroom
Ask a nurse or nutritionist to give a short talk or poster session on iodine's role in brain development and healthy growth.
Plan ahead
World Iodine Deficiency Day is observed on October 21 every year. Here is where it lands for the next ten years, handy for planners, marketers and party people.
Fast facts
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