What causes low thyroid stimulating hormone?

When it comes to low thyroid stimulating hormone, you may be unfamiliar with it. The thyroid gland is a very important function of the human body. Low thyroid hormone will greatly affect normal life and work, and will also cause other physical complications in the body. It is very harmful to health and may also cause some symptoms. So what is the cause of low thyroid stimulating hormone?

Causes of low thyroid stimulating hormone

1. Early stage of hyperthyroidism.

2. You are taking thyroid hormone tablets and the dosage is too large.

Thyrotropin is a glycoprotein in nature and is secreted and released by the pituitary gland in the brain. Its main function is to promote the growth and development of the thyroid gland and regulate the synthesis and secretion of thyroid hormone. It can stimulate the thyroid gland to synthesize and secrete thyroid hormones, but if the thyroid gland has been damaged, it will not have this effect.

Clinical manifestations of low thyroid stimulating hormone include chills, fatigue, slow movements, mental depression, drowsiness, slow reaction, depression, weight gain, loss of appetite, dry skin, palpitations, shortness of breath, and tinnitus.

Low TSH levels can cause hypothyroidism, a condition characterized by an underactive thyroid gland. Thyroid stimulating hormone is a hormone secreted by the pituitary gland that promotes the growth and function of the thyroid gland. The normal value should be 2-10mu/L.

TSH promotes the proliferation of thyroid follicular epithelial cells, synthesis and release of thyroid hormones. Decreased TSH is seen in pituitary hypothyroidism, hyperthyroidism caused by non-thyrotropinoma, and intake of aspirin, corticosteroids and intravenous heparin.

Low thyroid-stimulating hormone is a systemic hypometabolic syndrome caused by hypothyroidism or thyroid hormone resistance due to various reasons. Its symptoms and signs are similar to those of some other common diseases, including fatigue, fear of cold, memory loss, weight gain, constipation, depression, etc., which are often mistaken for other conditions such as pregnancy, menopause or depression.