Table salt needs extra iodine – Bangladesh study

 

Iodine is an essential trace element that plays a crucial role in the functioning of the thyroid gland, which produces hormones that regulate metabolism. Iodine deficiency can lead to thyroid disorders, developmental issues in children, and other health problems. To combat iodine deficiency, many countries, including Bangladesh, have implemented iodization programs to add iodine to table salt. This iodized salt helps ensure that people get an adequate amount of iodine in their diet

Speed read

• Bangladesh study finds packaged salt loses iodine with time
• Researchers say extra iodine can be added to compensate
• Iodine deficiency in pregnancy can cause miscarriages, learning difficulties