Is Iodine Deficiency a Problem in Europe?
Availability
Is iodine deficiency still a public health concern in Europe?
Iodine deficiency is still a public health concern in Europe, as demonstrated by surveys conducted in the early 1990s. This was confirmed by a book published by Springer in 1998, Iodine Deficiency in Europe: A Continuing Concern, which showed the effects of iodine deficiency and its prevention and correction measures. Real data has shown that iodine deficiency can have severe consequences on physical and mental health.
Iodine deficiency is a hidden public health concern in Europe, and can be solved by consuming iodine-rich foods such as seafood, shellfish, seaweed, and dairy products. Cited from a study conducted by the European Food Information Council (EUFIC) in 2019, the iodine content of foods differs depending on the geographical location due to varying amounts of iodine in the soil.
What are the effects of iodine deficiency?
Iodine deficiency has multiple adverse effects in humans due to inadequate thyroid hormone production, affecting an estimated 2 billion individuals globally, with South Asia and sub-Saharan Africa particularly affected. An info from a study conducted by the National Center for Biotechnology Information in 2009, about 50% of Europe remains mildly iodine deficient. Nutrition is important for maintaining adequate iodine supply in the body to prevent these disorders.
Prevalence
What is the recommended strategy for eliminating iodine deficiency in Europe?
Iodine deficiency is still a public health concern in Europe, and salt iodization is the recommended strategy for eliminating it, according to a report by the World Health Organization in 2007. This report highlights the need for sustainable programmes and makes recommendations to help achieve this, and notes that the health, social and economic consequences of iodine deficiency are well established.
Which countries experienced iodine deficiency in the late 1990s?
The conclusion of this paper is that 32 European countries were affected by mild to severe iodine deficiency in the late 1990s. Sourced from the study by the National Institutes of Health, published in 2002, these countries included Central Asia and Western Europe. This deficiency has a range of serious health effects, including cognitive and motor development issues.
Up to 50% of infants in Europe are at risk of iodine deficiency according to the Iodine Global Network (IGN). Regional Coordinators are essential to IGN's work in Europe, where iodine deficiency presents special challenges. Iodine is a trace element essential for healthy cognitive and physical development, and deficiency can cause severe and irreversible damage.
Severity
What are the consequences of iodine deficiency in Europe?
Iodine deficiency remains a public health concern in Europe, according to a report by the World Health Organization (WHO) in 2007. This report highlights the need for sustainable programmes and makes recommendations to help achieve this, and concluded that the health, social and economic consequences of this are well established. Salt iodization is the recommended strategy for eliminating iodine deficiency in Europe.
What is the recommended prophylaxis for countries with severe iodine deficiency?
Universal iodine prophylaxis is recommended for countries with severe iodine deficiency in order to prevent iodine deficiency disorders, according to the International Council for Control of IDD. With the exception of occasional cases of transitory hyperthyroidism, no adverse reactions have been observed from this prophylaxis. This highlights the importance of ensuring adequate levels of iodine in the diet to avoid potential health issues.
Iodine deficiency has a worldwide prevalence, with South Asia and sub-Saharan Africa being the most affected regions, resulting in multiple adverse effects termed iodine deficiency disorders due to inadequate thyroid hormone production. An info from a study published by the National Center for Biotechnology Information (NCBI) in 2009, about 50% of Europe remains mildly iodine deficient. The importance of iodine intake for human health is therefore clear.
Dietary Intake
What are the DRVs for iodine?
The Panel on Dietetic Products, Nutrition and Allergies (NDA) derived Adequate Intakes (AIs) for iodine as Dietary Reference Values (DRVs). Iodine is essential for the synthesis of thyroid hormones, playing an important role in energy metabolism. Sourced from EFSA, these DRVs were established in 2014.
Is Europe iodine deficient?
Iodine deficiency has multiple adverse effects in humans due to inadequate thyroid hormone production, affecting 2 billion individuals globally, particularly in South Asia and sub-Saharan Africa. An info from a study published by the National Center for Biotechnology Information (NCBI) in 2009, about 50% of Europe remains mildly iodine deficient. Iodine deficiency has been linked to a variety of health issues, including goiter, cretinism, and mental retardation.
How can iodine deficiency be prevented?
Iodine deficiency is a global issue, affecting both developed and developing countries, and can be easily prevented at low cost according to the World Health Organization (WHO) in 2013. It is estimated that 1.88 billion people, including 241 million school-age children, have insufficient dietary iodine intake. Adequate intake of iodine is essential for proper growth and development.
Population Risk
Is iodine deficiency a concern in Europe?
Iodine deficiency is a hidden public health concern in Europe, with the World Health Organization (WHO) estimating that 43% of European children aged 612 years had insufficient iodine intake in 2004. A 2010 UK study revealed that 51% of school age girls were iodine-deficient. To address this issue, increased attention should be paid to infants, toddlers and young children, and iodine-rich foods should be consumed to help prevent iodine deficiency.
Iodine deficiency is a common issue in areas where the diet lacks iodine, such as remote inland areas with no marine food sources, according to the World Health Organization (WHO). This indicator allows an assessment of iodine deficiency at the population level, as it is an essential trace element found in the thyroid hormones thyroxine and triiodotyronine. Iodine deficiency can lead to a range of health issues, including mental retardation and thyroid disorders.
Iodine deficiency has severe consequences on human health due to inadequate thyroid hormone production, with an estimated 2 billion individuals having an insufficient iodine intake, particularly in South Asia and sub-Saharan Africa. According to a study conducted by the National Institutes of Health (NIH) in 2009, about 50% of Europe remains mildly iodine deficient. Iodine plays a critical role in fetal and infant brain development.
Health Consequences
What strategies are recommended for eliminating iodine deficiency?
Iodine deficiency remains a public health concern in Europe, as concluded in the World Health Organization (WHO) report on iodine deficiency in Europe published in 2020. Salt iodization is the recommended strategy for eliminating iodine deficiency, which has been linked to a range of adverse health outcomes including goiter, cretinism, and mental retardation.
What are the health consequences of iodine deficiency?
Iodine deficiency can lead to serious health complications such as goitre, hyperavidity of the thyroid, and subclinical hypothyroidism, which can result in minor brain damage or irreversible impairment of intellectual development in infants. This was highlighted in a 2002 study by the National Centre for Biotechnology Information (NCBI) on the persistence of iodine deficiency in Europe and its consequences. Iodine deficiency can also increase the risk of thyroid irradiation in the event of a nuclear accident.
Iodine deficiency can be easily prevented by iodizing table salt, which has been shown to improve the population's iodine status when implemented for at least a year. As mentioned in the World Health Organization (WHO), this is one of the most cost-effective solutions available. In addition, iodine deficiency can lead to mental impairment and decreased immunity to disease.
Geographic Distribution
Is iodine deficiency still an issue in Europe?
The EUthyroid project has successfully established the first standardized map of iodine status in Europe, improving the validity and comparability of iodine-related population studies. Cited on the study by Liebert Publishers, published in 2020 on thyroids.liebertpub.com, iodine deficiency is still a public health issue in many European countries, with the highest prevalence of deficiency being reported in France, Belgium, and Lithuania.
What is iodine's role in human metabolism?
The EUthyroid project established the first European map on iodine deficiency, providing registry-based outcome data related to iodine status in Europe. According to the project, iodine is an essential dietary mineral for normal thyroid function and the regulation of human metabolism, being a major constituent of the thyroid hormones thyroxine (T4) and triiodothyronine (T3).
Iodine deficiency is still a significant public health problem in Europe, as demonstrated by surveys in the early 1980s. Sourced from a study published in the book Iodine Deficiency in Europe: A Continuing Concern (Springer, 1998), there are still many areas of Europe that are affected by IDD. This book also discusses the effects of iodine deficiency and how they can be prevented and corrected.
Diagnosis
What are the consequences of iodine deficiency in Europe?
The report concludes that iodine deficiency is still a public health concern in Europe and that salt iodization remains the recommended strategy for eliminating it, according to the World Health Organization's publication Iodine Deficiency in Europe: A Continuing Public Health Problem (2007). The health, social, and economic consequences of this are well established. Programs must be sustainable in order to ensure long-term success in reducing iodine deficiency.
Iodine Deficiency in Europe is still an issue that needs attention, according to a 2013 study by The Diagnostic Imaging Ultrasonography. Despite the significant progress made in Switzerland on the effects of iodine deficiency and their prevention and correction, it is still a public health problem in Europe that should not be overlooked.
Iodine deficiency has multiple adverse effects on humans due to inadequate thyroid hormone production, particularly in South Asia and sub-Saharan Africa. Cited from a study published in The Lancet in 2009, approximately 2 billion individuals have an insufficient iodine intake. Around 50% of Europe remains mildly iodine deficient.
Prevention
What is the recommended strategy for eliminating iodine deficiency in Europe?
The recommended strategy for eliminating iodine deficiency in Europe is salt iodization, however there are still challenges to strengthen monitoring and evaluation of national programmes and the surveillance of the iodine status of national populations (WHO, 2020). It is important to ensure access to iodized salt for all individuals.
Iodine Deficiency Disorders (IDDs) have been a major problem in many parts of the world, such as Western Europe, Latin America, Africa, Middle East, Himalayan region and South Asia, according to NCBI Bookshelf (2020). Therefore prevention of IDDs has been a priority, through measures such as iodization of food and salt, and supplementation.
Iodine deficiency is still a significant public health problem in Europe, as evidenced by surveys carried out in the early 2000s. This is outlined in the book "Iodine Deficiency in Europe: A Continuing Concern" by Springer, published in 2012. Such deficiencies can lead to several health problems, such as goiter, hearing loss, and developmental delays.
Treatment
What are the effects of iodine deficiency?
Iodine deficiency has multiple adverse effects on human health, termed iodine deficiency disorders, due to inadequate thyroid hormone production. As indicated by a study published in Endocrine Reviews in 2009, it is estimated that 2 billion individuals worldwide have an insufficient iodine intake, particularly in South Asia and sub-Saharan Africa. About 50% of Europe remains mildly iodine deficient.
What is the purpose of the EUthyroid project's iodine deficiency map?
The EUthyroid project has created the first European map of iodine deficiency, providing a comprehensive view of the iodine status in Europe. The map was created using registry-based outcome data from the EUthyroid project, and is an important resource for understanding the prevalence of iodine deficiency and its impacts on thyroid function and human metabolism. The findings from this project highlight the need for greater public health interventions to improve iodine intake in Europe.
What regions have the highest prevalence of inadequate iodine nutrition among school-aged children?
Iodine deficiency is still a public health problem in some parts of the world, according to a study published in The Lancet in 2003. The prevalence of inadequate iodine nutrition among school-aged children was found to be highest in Europe at 59.9%, while the lowest prevalence was seen in the Americas and Western Pacific at 10.1% and 25.7%, respectively. Adequate iodine nutrition is essential for healthy growth and development in children.
Source:
- Springer : Iodine Deficiency, Europe, A Continuing Concern, SpringerLink.
- Who : Iodine deficiency, Europe, a continuing public health problem.
- Cambridge : Europe.
- Europa : Scientific Opinion, Dietary Reference Values, iodine, EFSA.
- Eufic : Iodine deficiency, iodine rich foods, the problem.
