When you think of iodine—the chemical element that helps your body produce thyroid hormones and regulate energy—you probably associate it with table salt. That’s because back in the 1920s, researchers ...

Ever since manufacturers began adding iodine to salt in the 1920s, deficiency in this trace element has been relatively rare. And that's a really good thing, considering that iodine is an essential ...

NEW YORK (AP) — The 13-year-old boy came to the clinic with a rapidly ballooning neck. Doctors were puzzled. Testing ruled out their first suspicion. But further tests pinpointed what they — and the ...

One of the main roles for the mineral iodine is to help manufacture thyroid hormones. And once upon a time in America — especially in the Great Lakes region — there were many cases of goiter, an ...

A five-year study in Shanghai reveals that using iodized salt could help prevent frailty in older adults with diabetes—particularly those with underactive thyroids. Study: Association of iodized salt ...

Doctors and researchers are puzzled by a recent rise in what might seem like an antiquated problem: iodine deficiency. Iodine, a trace element that helps regulate metabolism and produce vital hormones ...

Iodine is essential for proper thyroid function—and your thyroid gland does a lot. It regulates your metabolism, supports your heart and nervous system, and impacts basic bodily functions, like ...