What are the potential side effects of iodine supplements? While iodine is generally safe when taken in recommended amounts, high doses of iodine supplements can cause adverse effects, such as ...
While iodine supplements are generally safe when taken in recommended doses, excessive iodine intake can lead to thyroid dysfunction, gastrointestinal distress, and other health issues.
But after iodine supplements were shown to help prevent them, iodised salt was "rolled out" in 1924. By the 1940s, goiters had all but "vanished". Now, thanks to complacency, changing diets and a ...