06
Mar
Deficiency also causes thyroid gland problems including endemic goitre. Iodized salt is obtained from underground deposits and it goes through innumerable processes to prevent clumping.
The ingestion of iodine prevents iodine deficiency.
What is iodized salt used for. Iodine is a trace mineral commonly found in seafood dairy products grains and eggs. In many countries it s also combined with table salt to help prevent iodine deficiency. Iodised salt is table salt mixed with a minute amount of various salts of the element iodine.
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. Deficiency also causes thyroid gland problems including endemic goitre.
In many countries iodine deficiency is a major public health problem that can be cheaply addressed by purposely adding small amount. Iodized salt is aimed at curbing or curing iodine deficiencies. Around the 1920s many people began creating salt with added iodine to reduce the incidence of goitres.
The introduction of iodized salt was extremely effective in eliminating iodine deficiencies all over the world. Iodized salt is a form of table salt that has had iodine added to it to prevent a disease called goiter. Goiter is characterized by the swelling of the thyroid gland due to iodine deficiency.
Iodine is a nutrient that usually occurs naturally in vegetables which absorb it through the soil in which they grow. Iodized salt is obtained from underground deposits and it goes through innumerable processes to prevent clumping. Also it is fortified with iodine which helps in a healthy thyroid function.
Sea salt is produced when the ocean or seawater evaporates. It goes through minimum processing and therefore retains its minerals. Iodized salt is considered the most appropriate measure for iodine supplementation.
89 there are two forms of iodine that can be used to iodize salt. Iodide and iodate usually as the potassium salt. Iodate is less soluble and more stable than iodide and is therefore preferred for tropical moist conditions.
Some salt producers were initially reluctant but by the mid 1920s iodized salt was extremely common in many american markets. Given the success of american iodized salt other nations began to include the additive in their salt as well protecting their populations from fully preventable conditions caused by iodine deficiency. In fact iodized salt is indistinguishable from uniodized salt.
The cost of iodization is low. Iodine is a normal constituent of sea water and is lost during evaporation for making salt. Hence iodization restores a natural constituent of sea salt.
Mention another method of controlling iodine deficiency. The main answer to why is salt iodized is simply to prevent goiters caused by iodine deficiency. However it also helps to combat other lesser known symptoms of iodine deficiency like thyroid problems squinting deafness breast cysts and developmental disorders.
In terms of health iodized salt clearly gives the advantage by simply having the element iodine. Iodine deficiency this includes goiter cretinism and intellectual disability is very common and iodized salt can help prevent them. In terms of taste by popular belief an iodized salt has a poor flavor compared to a non iodized salt.
Members of the food industry however disagree stating that there is no difference between the two.