Iodine deficiency is often seen as a problem of the past, but this isn’t entirely true. During the 20th century, the iodization of salt became one of the most effective public health interventions for preventing conditions caused by a lack of this mineral, including goiter (enlargement of the thyroid gland) and preventable damage to neurological development.
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Stop with the “sea salt”. Start using iodized salt again. Damn. It’s as simple as that.
Correct me if I’m wrong, but doesn’t sea salt and most sea foods contain a good amount of iodine? Or is there a fake sea salt
Not whether or not it contains it it’s about whether or not the contents are of a high enough concentration…
Natural sea salt doesn’t have enough. You’re right that it needs to be added, and it really doesn’t take much. We’re talking 150 micrograms per person per day.
And for people who know chemistry, micrograms of something as atomically heavy as iodine is a miniscule amount of a compound… If you had a chunk of physical iodine you could see with your naked eyes, it would probably be enough for 1-3 months of healthy iodine intake.
Depends on your nation probably? In my home country of Canada it doesn’t matter where salt comes from it needs to be iodized by law iirc. The exception to this is pickling salt since iodine is a problem for pickling and canning apparently
Edit: sea foods are much higher in iodine. A can of sardines will have multiple times your daily intake of iodine in one can.