Too much iodine is toxic, and in the worst cases can cause the swelling of airways, cyanosis — a blueish discolouration of ...

In an urgent health advisory, Australians are being warned to immediately cease using certain batches of popular vitamins and ...

Thyroid Radioactive iodine can build up and cause cancer ... Skin Radiation can burn skin or cause cancer. Bone marrow Radiation can cause leukaemia and other diseases of the blood.