Background: Goiter is thyroid enlargement, which is the most common visible symptom of iodine deficiency. Some studies have shown iodine deficiency in water, soil, and food in many places worldwide. We aimed to determine the prevalence of goiter and the association between urine iodine levels in children with severity and prevalence of goiter in mountainous villages of Kashan city (center of Ir...

Iodine deficiency is a major determinant of endemic goiter which affects bone growth. The purpose of this study was to clarify the relationship between iodine deficiency and oral health. A cross-sectional survey was carried out on 181 inhabitants aged 17 to 40 years in two villages in an iodine-deficient area in Bali, Indonesia. Thyroid swelling, serum level of thyroid-stimulating hormone, DMFT...

Severe iodine deficiency was the main cause of endemic goiter and cretinism. Most of the previously iodine-deficient areas are now supplemented, mainly with iodized salt. The geographical distribution of severe endemic areas has been progressively reduced, and at present, approximately 200 million people living in remote places are still at risk of severe iodine deficiency. International public...

background & objectives: iodine deficiency disorder (idd) is the most common endocrine disorder in the world. it is estimated that about 1.5 billion people are in iodine deficiency state. many studies have shown the high prevalence of endemic goiter and iodine deficiency in iran.  for control of this health problem salt iodinization is the best  accepted strategy in the world. the main objectiv...

Iodine is an essential trace element whose only confirmed function concerns the formation of thyroid hormones. Our knowledge of the disorders caused by deficiencies in the dietary supply of many trace elements has markedly increased only during the last decade. Iodine is one exception to this rule. The role played by iodine deficiency in the etiology of disorders of the thyroid gland and in par...

Background Endemic goiter is present in most parts of Iran. Iron deficiency adversely affects the physiology of thyroid. The initial steps of thyroid hormone synthesis are catalyzed by thyroperoxidases and are dependent on iron. In many developing countries, children are at high risk of both goiter and iron deficiency anemia. In addition, iron deficiency may alter central nervous system contro...