Health Risks Associated with Iodine Deficiency

Iodine deficiency can lead to a range of health problems, including goiter, hypothyroidism, and intellectual disabilities in children. Goiter is a condition in which the thyroid gland enlarges due to a lack of iodine, resulting in a visible swelling in the neck. Hypothyroidism occurs when the thyroid gland does not produce enough thyroid hormones, which can lead to weight gain, fatigue, depression, and other symptoms. In pregnant women, iodine deficiency can lead to miscarriage, preterm birth, and developmental delays in infants.

In addition to these health risks, iodine deficiency can also weaken the immune system, making individuals more susceptible to infections and diseases. It can also lead to hair loss, dry skin, and brittle nails. It is important to ensure that you are getting enough iodine in your diet, either through iodized salt, seafood, or supplements, to prevent these health problems.