Iodized Meaning: Definition, Examples, and Translations
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iodized
[ˈaɪəˌdaɪzd ]
Definition
food composition
Iodized refers to food or salt that has been fortified with iodine, an essential nutrient necessary for proper thyroid function. The addition of iodine to salt helps prevent iodine deficiency in populations, particularly in regions where natural iodine levels in the diet are insufficient.
Synonyms
Examples of usage
- Doctors recommend using iodized salt to prevent goiter.
- Many countries mandate the use of iodized salt in processed foods.
- Iodized products can help ensure adequate iodine intake in children.
Translations
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Interesting Facts
Health
- Iodized salt helps prevent iodine deficiency, which can lead to thyroid problems like goiter.
- The introduction of iodized salt in the 1920s in the United States significantly reduced thyroid disorders.
- The World Health Organization endorses the use of iodized salt to ensure necessary iodine intake globally.
Culinary Uses
- Iodized salt is commonly used in households and restaurants for cooking and flavoring food.
- Many processed foods use iodized salt as an ingredient to boost public health.
Science
- Iodine is a trace element, meaning only small amounts are needed for health, but it's vital for producing thyroid hormones.
- Deficiencies in iodine can lead to developmental issues, especially in pregnant women and young children.
Cultural Impact
- Certain cultures have traditional uses of natural salts that may or may not contain iodine, often leading to health variances.
- In some countries, iodized salt is a standard kitchen staple, while in others, it is less commonly used.
Origin of 'iodized'
Main points about word origin
- The term comes from 'iodine,' a chemical element essential for health, and the suffix '-ized' means it's treated with something.
- Iodine was discovered in 1811 by French chemist Bernard Courtois, who extracted it from seaweed.
The term 'iodized' originates from the element iodine, which was discovered in 1811 by the French chemist Bernard Courtois. Iodine is crucial for the synthesis of thyroid hormones, which regulate metabolism and other vital bodily functions. The practice of iodizing salt began in the 1920s in the United States as a public health initiative to combat iodine deficiency and associated health issues, such as goiter. The adoption of iodized salt spread globally, leading to a significant reduction in iodine deficiency disorders and highlighting the important role of proper nutrition in overall health.