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Iodine Deficiency, Still a Global Problem?
1University of Medicine and Pharmacy of Craiova.
Current Health Sciences Journal
|January 1, 2019
Summary
Iodine deficiency affects 2 billion globally, particularly children and pregnant women. Early diagnosis and universal salt iodization are key to preventing iodine deficiency disorders (IDD).
Area of Science:
- Public Health
- Endocrinology
- Nutrition Science
Background:
- Iodine Deficiency Disorders (IDD) represent a significant global health challenge.
- Approximately 2 billion individuals worldwide experience iodine deficiency (ID), with 50 million exhibiting clinical symptoms.
- Children and lactating women are the most susceptible populations to IDD.
Observation:
- Assessing iodine levels is crucial for determining appropriate treatment strategies.
- Early diagnosis of ID is vital for pregnant women, especially in iodine-deficient regions.
- Universal salt iodization programs, while beneficial, have only reached approximately 71% of the global population.
Findings:
- This review examines the current global iodine status and its impact on the general population.
- Focus is placed on the effects of iodine deficiency in newborns and pregnant women.
- Available worldwide prevention methods for iodine deficiency are critically reviewed.
Implications:
- Effective prevention and management of IDD are essential for global public health.
- Expanding universal salt iodization coverage is necessary to mitigate widespread iodine deficiency.
- Continued research and public health initiatives are needed to address the ongoing challenge of iodine deficiency disorders.
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