Jodinpuute

Jodinpuute is a Finnish term that translates to iodine deficiency. It refers to a condition caused by insufficient intake of iodine in the diet. Iodine is an essential trace mineral that plays a crucial role in the production of thyroid hormones, which are vital for regulating metabolism, growth, and development, particularly in the brain.

The most common consequence of iodine deficiency is the development of goiter, an enlargement of the thyroid gland. In more severe cases, particularly during pregnancy and early childhood, iodine deficiency can lead to cretinism, a condition characterized by severe intellectual disability and stunted physical growth. Mild to moderate deficiency can result in impaired cognitive function, reduced learning capacity, and decreased productivity.

Iodine deficiency disorders (IDD) are a global health concern, although their prevalence has decreased significantly in many regions due to public health initiatives such as universal salt iodization. This public health strategy involves adding iodine to table salt, making it an accessible and effective way to ensure adequate iodine intake for the general population. Other dietary sources of iodine include seafood, dairy products, and some vegetables, depending on the iodine content of the soil where they are grown. Monitoring iodine status in populations and ensuring access to iodized salt remain important for preventing and controlling iodine deficiency.