Iodine deficiency can cause severe developmental delays, so it's crucial that pregnant women get enough. ... It's become very rare in North America and the developed world.

Most people do not need to worry about low iodine now: Severe deficiency is rare in the U.S. and Canada, and moderate deficiency is found in 1% of Americans and 6% of Canadians.

While iodine supplements are available, iodine is also frequently added to other foods as a fortification. In places where iodine fortification is common, iodine deficiency is rare.

Bread and some other foods also were fortified with iodine, and iodine deficiency became rare. But diets changed. Processed foods now make up a large part of the American diet, and though they ...

The beneficial effects of iodine are not purely cosmetic. Without enough iodine, the thyroid is unable to produce hormones which regulate the body’s metabolism and are crucial for brain development.

Bread and some other foods also were fortified with iodine, and iodine deficiency became rare. But diets changed. Processed ...

Iodine Supplements. In the U.S., it's rare to need more iodine than you get in food. But If you have concerns that your levels are low, speak with your doctor.

Bread and some other foods also were fortified with iodine, and iodine deficiency became rare. But diets changed. Processed foods now make up a large part of the American diet, and though they ...

Bread and some other foods also were fortified with iodine, and iodine deficiency became rare. But diets changed. Processed foods now make up a large part of the American diet, ...

Bread and some other foods also were fortified with iodine, and iodine deficiency became rare. But diets changed. Processed foods now make up a large part of the American diet, ...