What happens if iodine is missing? | Iodine in the human body

What happens if iodine is missing? Iodine deficiency leads to various diseases of the thyroid gland and can cause serious health problems due to the important role of the thyroid gland in various bodily functions. Most frequently, iodine deficiency leads to an enlargement of the thyroid gland and thus to a swelling of the neck, … What happens if iodine is missing? | Iodine in the human body