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Does deficiency of iodine causes dryness of eyes and inflammation of tongue? 

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Iodine deficiency, per se, can interfere with normal brain development in their offspring; in addition, it increases vulnerability to the effects of certain environmental pollutants, such as nitrate, thiocyanate, and perchlorate.
Iodine deficiency and/or dyshormonogenesis might contribute to this high incidence.
Consequently, they appear hypersensitive to the effects of iodine deficiency.
This study demonstrates that mild to moderate growth retardation and neurological, auditory and psychomotor impairments occur in apparently normal subjects residing in areas of iodine deficiency.
Probably, mild iodine deficiency partly protects against autoimmune thyroid disease.
Open accessJournal ArticleDOI
01 Dec 2011-Labmedicine
10 Citations
Introduction of iodized salt to regions of chronic iodine-deficiency disorders might transiently increase the proportion of thyroid disorders due to iodine excess, but overall the small risks of iodine excess are far outweighed by the substantial risks of iodine deficiency.
Despite this, deficiency is unlikely because absorption from iodine-containing skin disinfectants and other adventitious sources can provide sufficient iodine.
Mild iodine deficiency has recurred in Tehranians.
The data suggest the existence of iodine deficiency in these areas.
This may suggest that causes other than iodine deficiency, such as autoimmune thyroid diseases, should also be considered.

Related Questions

Does low iodine levels increase prolactin in the male body?5 answersLow iodine levels do not directly increase prolactin in the male body. However, iodine deficiency can lead to hypothyroidism, affecting hormone levels. Prolactinomas, which are associated with hypogonadism, can cause a decrease in hemoglobin levels before diagnosis, indicating hyperprolactinemia onset. On the other hand, low prolactin levels in older men are linked to negative health outcomes, including metabolic syndrome and decreased sexual function. Adequate iodine consumption during pregnancy and lactation is crucial for normal thyroid hormone production, as iodine deficiency can lead to hypothyroidism and adverse effects on fetal development. Therefore, while low iodine levels indirectly impact prolactin through thyroid function, they do not directly cause an increase in prolactin levels in the male body.
What are the potential risks associated with low urinary iodine levels, particularly in pregnant women and infants?5 answersLow urinary iodine levels in pregnant women and infants pose significant risks. Research from various studies highlights these dangers. Insufficient iodine intake during pregnancy can lead to serious health issues, as seen in Tanzania where 17.14% of pregnant women had low urinary iodine levels. In China, lactating women with inadequate iodine intake had median urinary iodine concentrations below the recommended levels, potentially affecting their infants' iodine status. Furthermore, low urinary iodine levels in lactating mothers at one month postpartum suggest iodine deficiency or near deficiency, emphasizing the importance of adequate iodine intake during pregnancy and lactation to prevent adverse effects on fetal and infant growth and development.
How does iodine supplementation affect overall health in individuals with iodine deficiency?5 answersIodine supplementation plays a crucial role in addressing iodine deficiency and its associated health implications. Research highlights that iodine supplementation is essential, especially for vulnerable groups like pregnant and lactating women, to prevent adverse outcomes. In areas with mild-to-moderate iodine deficiency, supplementation has shown benefits in improving fetal neurodevelopment, maternal thyroid function, and preventing thyroid-related issues. Studies emphasize the importance of adequate iodine intake during pregnancy to reduce the risk of miscarriage, stillbirth, birth defects, and abnormal mental development in newborns. Implementing iodine supplementation recommendations has been successful in increasing supplement intake among pregnant women, leading to protective effects against adverse obstetric outcomes and neonatal morbidities. Regular monitoring and adherence to iodine supplementation guidelines are crucial for maintaining overall health in individuals with iodine deficiency.
What are the main sources of iodine in the diet?5 answersThe main sources of iodine in the diet include seafood, iodized salt, seaweed, dairy products, eggs, and iodine-containing supplements. Milk and dairy products are particularly important sources of iodine in countries without iodized salt programs, such as the United Kingdom. In addition, fish, including lean fish, is a significant source of iodine. Other contributors to iodine intake include bread and iodized salt. It is worth noting that the iodine content in foods can vary depending on factors such as farming practices and season. Overall, a diverse diet that includes a variety of iodine-rich foods is important for maintaining adequate iodine intake.
Does desiccated thyroid have iodine?5 answers
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