What is immunoglobulin stimulating thyroid?
immunoglobulin stimulating thyroid, or TSI, is a type of molecule created by the immune system, known as an autoantibody. When the disease threatens the body, the immune system creates what is called antibodies that bind to specific targets on abnormal cells or infectious agents and induce reactions to destroy them. What is called autoimmune disease, the immune system creates autoantibodies that bind to healthy cells in the body, usually cause adverse effects. Immunoglobulin stimulating thyroid is one of the examples of such autoantibody and is able to act on the thyroid in the same way as the hormone called the thyroid stimulating hormone or TSH that stimulates the thyroid gland. Excessive loosening of the thyroid hormone leads to a disease known as hyperthyroidism or grave disease.E blood. When the levels drop, the pituitary gland reacts and more TSH is excreted, travels in the blood to the thyroid gland where it connects to special TSH receptors to TyroidnI do cells. This connection stimulates thyroid growth and causes its cells to produce more thyroid hormone that is released into the blood.
As soon as the pituitary gland detects that thyroid hormone blood levels have increased, it will stop doing so much TSH. When immunoglobulin stimulating thyroid is attached to the TSH receptor on the thyroid cell, such as TSH, causes the growth of the gland and increase the production of thyroid hormone. The pituitary has no control over the amount of immunoglobulin stimulating thyroid gland, so TSI still stimulates the thyroid to make more and more thyroid hormone to Grave's disease.
in Grave's disease, unusually high levels of thyroid hormone AUSE CPRACE CPCIPMENTS including fatigue, sweating, palpitations and anxiety. As immunoglobulin stimulating thyroid can bind to receptors in other tissues such as those around the eyes or under the skin, this can lead to physical symptoms such as protruding eyeballs and swelling of the skin, especially on the feet. Grave's disease can be treated with drugs that block the production of thyroid hormones, destroying thyroid gland by radioactive iodine or by surgically removing it. When the gland is effectively removed, the production of thyroid hormones stops and the person must then take over the exchange of hormone for life.