Why is iodized salt important?
Taking care of our thyroid is essential to maintaining a healthy metabolism. Surprisingly, salt consumption is part of this equation, but not in the way many people think. The World Health Organization recommends limiting sodium to less than 2 grams a day, which is less than 5 grams of salt, or about a teaspoon.
The role of iodine in the thyroid
The thyroid needs iodine to function properly. If we open our cupboards, we will probably find iodized salt, a product that has become essential to prevent thyroid problems. In Latin American countries , iodine deficiency is one of the main causes of hypothyroidism .
Sources of iodine
In addition to iodized salt, there are other sources of iodine in our diet, such as seaweed and seafood . However, it is important to remember that common sea salt does not contain iodine, so it is essential to pay attention to labels when choosing the salt we consume.
Daily iodine requirements
Humans need approximately 200 micrograms of iodine per day. This requirement varies during pregnancy, where a recommended intake of 220 micrograms is recommended, and during breastfeeding, where it can increase to 290 micrograms . Maintaining these adequate levels is vital for the health of both mother and baby.
Taking care of our health means being aware of what we consume. Iodized salt is an important ally in the fight against nutritional deficiencies that can affect the thyroid. If you want to learn more about the subject, we invite you to watch our video where we explain more about the thyroid and its function in the human body.
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