Why Is Salt Iodized?
The normal table salt that is used for household purposes is iodized. Have you ever wondered what iodine is and why it is added to salt? Iodine is a micronutrient that is essential for the healthy life of people. Iodine is a scarce mineral, and so to incorporate it into the daily diet of people, it is made a part of salt. So people using salt get the iodine that is needed.
Importance Of Iodine
Iodine is a mineral responsible for maintaining the metabolic rate of a person. Iodine does not form naturally in the body and is found in food that is grown undersea.
The deficiency of Iodine can lead to a disease called Goiter. The deficiency of Iodine leads to Goiter and mental retardation in most people. According to the National Institute of Health, Goiter has become endemic in the 1920s, which led to Iodine’s introduction in people’s diets.
Benefits Of Iodized Salt
Iodized salt’s primary benefit is to prevent the deficiency caused by iodine. Iodine is not found in normal food, so iodine is added to salt to alter food taste. Other benefits include fighting problems related to thyroid, squinting, deafness, breast cysts, and developmental disorders.
Iodized Salt Is Safe To Consume
For an average person, the upper limit of iodine intake is 1100 micrograms, equivalent to 6 tablespoons of iodized salt. Studies indicate that the recommended intake of iodized salt is enough and is tolerated by any person’s body. However, a high intake of Iodine can lead to problems like the dysfunction of the thyroid. So the World Health Organization recommends less than 5 grams of salt per day to fulfill the iodine requirement.
Other Foods Containing Iodine
Although salt is the only food substance with iodine, other food items have iodine traces. These include
- Milk and Yogurt
- Eggs and Shrimp
- Canned Tuna
- Dried Prunes
Where To Buy Salt?
Salt plays a vital role in everybody’s life. One should be careful while buying salt for household purposes. Canada Salt Group Ltd is the most reliable supplier of salt with the required amount of iodine to help maintain your health. Our Food Grade Salt comes in convenient packing that can be used for seasoning. Contact us for a free estimate.