An iodine deficiency causes your thyroid not to produce enough thyroid hormone, which can cause other health conditions. Treatment typically involves increasing your iodine intake. Iodine deficiency ...

Signs and symptoms of an iodine deficiency can include neck swelling or goiter, weight gain, fatigue, weakness, hair loss, and more. Iodine deficiency can also cause pregnancy complications. Iodine is ...

RDAs are set to show the amount required to meet the needs of 97 to 98 percent of healthy people. When there’s not strong enough evidence to show what the RDA is for a certain nutrient, adequate ...

Milk and dairy products are the main source of iodine in many diets, and an important iodine source in many countries. However, our latest research found that the iodine concentration of most ...