Iodine is a chemical substance soluble in water and one of the important and necessary minerals to maintain the health of the human body....Iodine deficiency in the body can cause complications for a person....This mineral is also used in some foods and as an iodized supplement of salt and iodine...Deficiency in the body and its complications... Improvement.... ### **The body needs iodine** One of the reasons why iodine is important for the human body is to help the brain grow and develop. It is also very important to maintain the proper functioning of the thyroid gland, because the thyroid gland uses iodine to produce thyroid hormones. Thyroid hormones control metabolism and other important body functions.. - Fish - Eggs - Nuts and dried fruits - Meat - Cereals - Dairy products - Seaweed - Iodized salt ### **Signs and symptoms of iodine deficiency in the body ** The symptoms of iodine deficiency in the body are very similar to the symptoms of hypothyroidism.... According to research and studies conducted in 2017, about a third of the world's population (2 billion people) suffer from a lack of this mineral.... Due to the great importance of iodine in the body, you will get to know 10 signs and symptoms of iodine deficiency ** - we will continue to increase *... Weight gain is one of the most common symptoms of iodine deficiency in the body.... When a person has a healthy metabolism, enough calories to supply the energy needed by the body burn... hypothyroidism leads to a decrease in the metabolism of the patient's body... when the metabolism decreases, calories are stored in the form of fat in the body and cause weight gain... it is necessary to remember and explain that weight gain is not always a sign of iodine deficiency... the reason for weight gain may be overeating and inactivity... - **Feeling tired and weak** Fatigue and weakness are one of the most important and common symptoms of iodine deficiency in the body. Research shows that almost 80% of people with hypothyroidism experience fatigue and weakness. Hypothyroidism slows down the body's metabolism. These people burn fewer calories to produce energy. Less energy means less body strength and ability.. Thyroid hormones play an important role in the growth and control of hair follicles.... When the level of thyroid hormone (hypothyroidism) decreases, the regeneration and production of hair follicles stops.... Over time, the lack of regeneration of hair follicles causes hair loss.... For this reason, people with iodine deficiency may also experience hair loss... - **Dry skin** Having dry and scaly skin is one of the symptoms of hypothyroidism and lack of iodine... Since thyroid hormones help rebuild and renew skin cells, the lack of these hormones leads to dead cells and dry skin... - **feeling cold** As we said, the thyroid gland uses the mineral iodine to produce the hormones needed by the body, the lack of which leads to a decrease in the level of thyroid hormones. Considering that thyroid hormones control the body's metabolism, a low level of hormones causes a decrease in the body's metabolism and metabolism. He gets dizzy and weak... - **Disorder in learning and memory** Thyroid hormones are particularly important for the growth of brain cells... Iodine deficiency can cause a decrease in these hormones, which leads to impaired memory and learning... A study in 2014 showed that the hippocampus in people with hypothyroidism is smaller than other people.... The hippocampus is a part of the brain that has a significant impact on memory... Iodine deficiency can lead to disorders and problems during pregnancy for the developing fetus and the mother.... Pregnant women are more exposed to iodine deficiency than others.... because in addition to meeting their daily needs, they must also provide for the needs of the growing child.... It hinders the physical and brain development of babies... - **menstrual disorders** Irregularity and severe bleeding during menstruation can be one of the symptoms of iodine deficiency in the body.... Menstrual disorders, like most of the symptoms of iodine deficiency, are related to the decrease in the level of thyroid hormones.... - **Swelling of the neck** The most common and important symptom of iodine deficiency is swelling in the front of the neck, which is also called goiter. In this disease, the thyroid gland is enlarged abnormally. As TSH levels increase in the blood, the thyroid gland uses iodine to produce thyroid hormones. **How ​​to control hypothyroidism during pregnancy?** Click on the link for the answer... You can consult us at **contact** .