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[Iodine deficiency diseases and pregnancy]
E A Jannini1, E Carosa, F M Graziano
1Dipartimento di Medicina Sperimentale, Università degli Studi, L'Aquila.
Minerva Endocrinologica
|September 1, 1994
Summary
Iodine is essential for thyroid hormone production. Supplementation, particularly through iodized salt, is crucial to prevent iodine deficiency disorders and protect vulnerable populations like pregnant women and children.
Area of Science:
- Biochemistry
- Endocrinology
- Nutritional Science
Context:
- Iodine is a vital micronutrient for thyroid hormone synthesis.
- Dietary iodine deficiency leads to various health issues, including hypothyroidism and thyroid enlargement.
- Iodine deficiency disorders (IDD) pose significant risks, especially during critical life stages.
Purpose:
- To highlight the critical role of iodine in human health.
- To emphasize the necessity of iodine supplementation to prevent iodine deficiency disorders.
- To advocate for public health strategies for iodine sufficiency.
Summary:
- Iodine is indispensable for the biosynthesis of thyroid hormones.
- Inadequate iodine intake results in hypothyroidism and thyroid enlargement, collectively termed iodine deficiency disorders.
- Iodine supplementation is a mandatory public health measure, with salt iodization being a primary method in regions with endemic deficiency.
Impact:
- Prevents developmental issues in pregnancy and childhood caused by iodine deficiency.
- Reduces the prevalence of hypothyroidism and goiter in affected populations.
- Ensures optimal thyroid function and overall health through adequate iodine intake.