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What is iodine deficiency disorders? 


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Iodine deficiency disorders (IDD) refer to the structural and functional impairment of the thyroid gland caused by inadequate iodine intake. IDD can have multiple adverse effects on human health, including thyroid hormone production disorders and mental retardation. It is estimated that 2 billion individuals worldwide have insufficient iodine intake, making it a significant public health threat. Assessment methods for iodine status include urinary iodine concentration, goiter prevalence, and blood thyroglobulin levels . The most effective strategy to control IDD is the careful monitoring of iodization of salt, which is implemented in most countries . IDD can be diagnosed and treated using algorithms provided in clinical guidelines, which also include methods for epidemiological assessment of IDD using markers such as goiter prevalence, urinary iodine concentration, and thyroglobulin levels . Severe iodine deficiency during the first 1000 days of life can lead to stillbirth, congenital abnormalities, impaired growth, and cognitive development . Efforts to eliminate iodine deficiency and its consequences must be accelerated .

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Iodine deficiency disorders refer to structural and functional impairments of the thyroid gland. The paper provides guidelines for the diagnosis and treatment of these disorders, as well as methods for assessing their prevalence.
Iodine deficiency disorders (IDD) are a range of health problems caused by insufficient iodine in the diet, leading to brain damage, impaired cognitive development, and other negative effects.
Iodine deficiency disorders (IDD) are negative health consequences caused by a lack of iodine, leading to insufficient production of thyroid hormones.
Open accessJournal ArticleDOI
30 Apr 2023
Iodine deficiency disorders are health problems caused by a lack of iodine in the body. The paper mentions that iodine deficiency is a global public health problem and affects people of all age groups.
Iodine deficiency disorders are adverse effects caused by inadequate thyroid hormone production due to insufficient iodine intake.

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