Search results
Apr 17, 2023 · Many health conditions, including iodine deficiency, cause it. Symptoms can include: low systolic and high diastolic blood pressure; low heart rate; intolerance to cold...
Dec 10, 2022 · Doctors & departments. Overview. Hypothyroidism happens when the thyroid gland doesn't make enough thyroid hormone. This condition also is called underactive thyroid. Hypothyroidism may not cause noticeable symptoms in its early stages.
Jan 20, 2023 · Symptoms of iodine deficiency include an enlarged thyroid gland (called a goiter), hypothyroidism (low thyroid function), problems getting pregnant, and birth defects in children...
Key facts. Iodine is an element essential for normal growth and for the development of the brain. Iodine deficiency is the most common cause of thyroid disease, specifically hypothyroidism (underactive thyroid). Hypothyroidism can cause symptoms including severe tiredness, feeling cold, weight gain and an enlarged thyroid (goitre).
Symptoms and Signs of Iodine Deficiency. In mild or moderate iodine deficiency, the thyroid gland, influenced by thyroid-stimulating hormone (TSH), hypertrophies to concentrate iodide in itself, resulting in colloid goiter. Usually, patients remain euthyroid; however, severe iodine deficiency in adults may cause hypothyroidism (endemic myxedema).
Symptoms of Iodine Deficiency. When iodine is deficient, the thyroid gland enlarges, forming a goiter, as it attempts to capture more iodine for the production of thyroid hormones. The thyroid gland becomes underactive and produces too little thyroid hormones (hypothyroidism). Fertility is reduced.
Signs and symptoms. Goiter. Congenital iodine deficiency syndrome. Fibrocystic breast changes. Risk factors. Pathophysiology. Diagnosis. Treatment. Prognosis. Epidemiology. Deficient populations. See also. References. Further reading. Iodine deficiency is a lack of the trace element iodine, an essential nutrient in the diet.
