The thyroid gland is part of the endocrine system (along with the adrenal glands, hypothalamus, pituitary, ovaries, and testes)
Hypothyroidism associated with Hashimoto's disease is treated with a synthetic hormone called levothyroxine (Levoxyl, Synthroid, others)
Combination therapy has gained popularity in the last two decades, especially in countries with a relatively high
[] Primary hypothyroidism, which is typically identified by biochemical tests including an elevated serum thyrotropin (TSH) level in conjunction with a low or normal thyroxine (T4) level (defined as overt and subclinical hypothyroidism
You started estrogen hormone replacement therapy or birth control
In most patients, hypothyroidism is a permanent condition requiring lifelong treatment
Thyroid hormones are released into the blood and carried to every tissue in the body
Once T3 has accumulated to optimal levels, the hypothalamus notes it and directs pituitary gland to stop production of TSH
Thyroid hormone is the hormone that controls your body’s metabolism, the process in which your body transforms the food you eat into energy
In my article, What Your Thyroid Lab Results Really Mean, I explain what each of these Synthroid is a brand (trade) name for levothyroxine
As a result, a malfunctioning thyroid gland can cause problems that masquerade as heart disease or make existing heart disease worse
About 20 percent of our T3 hormone comes from thyroid secretion directly, while the remaining 80 percent is produced when the thyroid hormone thyroxine (T4) is naturally converted to T3 within our bodies