Iodine (Minerals)
Iodine is a chemical element that is essential for human health, with symbol I and atomic number 53. Iodine plays an important role in the function of the thyroid gland, which greatly affects metabolism and body growth.
Nutritional properties:
Nutritional sources: Iodine can be obtained from a variety of sources, such as:
Seafood: fish, shellfish, and algae.
Dairy products: milk and cheese.
Eggs: contain good amounts of iodine.
Iodized salt: is one of the main sources of iodine in many countries.
Potential benefits:
Thyroid function: Iodine is an essential element for the production of thyroid hormones (thyroxine and triiodothyronine), which control the metabolic rate and help regulate many body functions.
Fetal development: Iodine plays a vital role in the growth and development of the fetus, especially during pregnancy, as the fetus needs iodine for the proper development of the nervous system.
Preventing thyroid disorders: Eating adequate amounts of iodine helps prevent thyroid disorders, such as goiter and hypothyroidism.
Precautions:
Required amounts: Daily recommendations for iodine intake vary depending on age and health condition, but the recommended amount for adults is about 150 micrograms per day.
Excess exposure: Although iodine is important, consuming large amounts can lead to thyroid problems, such as hyperthyroidism or hypothyroidism.
