Goiter is a non-cancerous swelling of the thyroid gland that can indicate a problem with the endocrine system. Iodine deficiency is the most common cause worldwide, but in countries that use iodized salt, other conditions may be to blame. Goiter symptoms can be caused by hypothyroidism or hyperthyroidism, which can have drastic effects on the […]
Goiter is an enlarged thyroid caused by iodine deficiency, autoimmune disorders, nodules, hyperthyroidism, hypothyroidism, pregnancy, inflammation, and thyroid cancer. Iodine deficiency is the leading cause in third world countries, while autoimmune disorders and nodules are common in first world countries. “Goiter” is the medical term for an enlarged thyroid. The thyroid, in the front of […]
Toxic nodular goiter is an enlarged thyroid gland with multiple nodules that secrete thyroid hormone, causing hyperthyroidism. It is common in the elderly and can cause symptoms such as weight loss, anxiety, and high blood pressure. Diagnosis involves physical exams, thyroid scans, and blood tests. Treatment options include radioactive iodine, surgery, and medications. Complications can […]
A colloidal goiter is an enlarged thyroid gland caused by a lack of iodine, which is needed to produce thyroid hormones. It can cause swelling in the neck and pressure on nearby structures, but can be treated with extra iodine in the diet. It is rare in developed countries where iodine is regularly added to […]
Thyroid goiters are enlargements or growths on the thyroid gland, which can be divided into different types based on cause and shape. Simple goiters are noncancerous and caused by iodine deficiency or certain drugs, while toxic goiters result from overproduction of thyroid hormone. Congenital goiters are present at birth and caused by irregular hormone production […]
