What is missing from goiter? Causes of Goiter

Goiter is also known as goiter. Its cause is regional and is mainly caused by iodine deficiency. It has also been found that other factors such as depression, stress, and drugs can also lead to the occurrence of goiter. Knowing the cause of goiter, we can take targeted measures to prevent and treat it to reduce the incidence of the disease.

1. Iodine deficiency and high iodine cause goiter: Iodine deficiency is the cause of endemic goiter, which is more common in inland and mountainous areas far away from the ocean. Thyroid enlargement can be caused by adolescence, pregnancy, lactation, menopause, mental stimulation, trauma, etc. In the absence of the raw material "iodine" but the thyroid function still needs to maintain normal needs, the secretion of thyroid-stimulating hormone by the anterior pituitary increases, thereby causing compensatory enlargement of the thyroid gland. Recommended reading: Treatment of thyroid enlargement

2. Drug properties. For example, thiocyanates and perchlorates can inhibit the thyroid uptake rate and cause iodine deficiency, or excessive use of thiourea drugs can inhibit the coupling of iodine organic complexes and iodinated tyrosine in the thyroid gland, thereby inhibiting the synthesis of thyroid hormones. Cruciferous vegetables (such as rutabaga, etc.) also contain goitrogenic substances, and consuming large amounts of them can also cause thyroid enlargement.

3. Excessive stress: With the development of society and the increase of life pressure, mental factors have gradually become an important factor in goiter. Excessive mental stress over a long period of time can easily cause thyroid dysfunction and lead to goiter. Hyperthyroidism

4. Formation due to acquired causes: endemic goiter caused by too low or too high iodine intake from drinking water and diet, or sporadic goiter caused by relatively increased iodine requirements during adolescence, pregnancy, and lactation, but insufficient intake. Another possible cause of the disease is excessive intake of drugs and goitrogenic foods.

Eating large amounts of cabbage for a long time can cause goiter. Some studies have found that organic cyanide in cabbage can affect the oxidation of iodide, thereby affecting the synthesis of thyroid hormones and causing thyroid enlargement.

5. Genetic genes: It has long been suggested that genetic factors play an auxiliary role in the etiology of endemic goiter, but it has not yet been further confirmed. Some people in the same external environment suffer from goiter, while others do not, which makes people think of the possibility of genetic factors.