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Iodised salt (also spelled iodized salt) is table salt mixed with a minute amount of various iodine salts. The ingestion of iodine prevents iodine deficiency . Worldwide, iodine deficiency affects about two billion people and is the leading preventable cause of intellectual and developmental disabilities .
Salt iodization is a major strategy for addressing iodine deficiency, which is a major cause of mental health problems. In 1990, less than 20 percent of households in developing countries were consuming iodized salt. [15] By 1994, international partnerships had formed in a global campaign for Universal Salt Iodization.
Salt is a mineral composed primarily of sodium chloride (NaCl) and is used in food for both preservation and flavor. Sodium ions are needed in small quantities by most living things, as are chlorine ions. Salt is involved in regulating the water content (fluid balance) of the body. Both sodium and chlorine ions are used for electrical signaling ...
More than half the global population doesn’t consume enough of seven nutrients critical for human health, according to a new study. Here’s how you can. Billions aren’t eating enough of 7 ...
Additives: Nearly 70% of table salt in the United States is fortified with iodide, a necessary nutrient that's been added to salt since the 1920s to help prevent iodine deficiency, according to ...
This is usually table salt fortified with iodine, a mineral important for thyroid function. “Iodine is also in fish and dairy products, but the main source of iodine in the diet is iodized salt.
Therefore, a global campaign to iodize salt to eliminate iodine deficiency successfully boosted the rate to 69% of households in the world consuming adequate amounts of iodine. [ 2 ] Emergencies and crises often exacerbate undernutrition, due to the aftermath of crises that include food insecurity, poor health resources, unhealthy environments ...
Iodised salt has been used in the United States since before World War II. It was discovered in 1821 that goiters could be treated by the use of iodized salts. However, it was not until 1916 that the use of iodized salts could be tested in a research trial as a preventative measure against goiters. By 1924, it became readily available in the US ...