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| You are in > Diet & nutrition>Know your food>Minerals>Iodine |
| Iodine (I) |
| Iodine is a non-metallic,
blackish-grey element that is essential for good health. In its free form, iodine is a
gas. In nature, it is found as a compound. |
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| Food sources |
| Iodine is found in fish, shrimp, lobster,
oysters and iodized salt. back to top |
| Functions |
| Iodine is necessary for the formation of two
hormones produced by the thyroid gland- the largest of the endocrine glands in the body.
The thyroid gland produces hormones, which are vital, for growth, reproduction and mental
health, bone formation, the manufacture of proteins and a cell's oxidative process. back to top |
| Recommended Dietary Allowance (RDA) |
| The daily requirement for iodine ranges from
0.15-0.25 mgms per day. This is normally supplied by a well balanced diet. back to top |
| Related Articles
Toxicity of Iodine
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