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 ...

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 ...

Salt is an essential and intimate part of cooking, but whatever kind you use can influence your body and health. Added to taste, iodised salt is more important in protecting the body from some serious ...

Located on the front of the neck, the tiny thyroid gland produces hormones that govern bodily processes, including your metabolism, heart rate, digestion, and more. Maintaining optimal thyroid ...