188 results found
Health topics
… page: Overview Overview The thyroid gland uses iodine from food to make two thyroid hormones : … them as they are needed. The hypothalamus and the pituitary gland, which are located in the brain, help control the thyroid gland. The hypothalamus releases thyrotropin-releasing …
Health topics
… by the action of ACTH. ACTH is produced by the pituitary gland . This gland is controlled by the hypothalamus in the brain. If either the hypothalamus or pituitary gland is damaged, less ACTH is produced. This can lead to …
Health topics
… dying cells. Thyroid hormones are made by the thyroid gland. The thyroid gland makes and releases two thyroid hormones: thyroxine (T4) and triiodothyronine (T3). The thyroid gland and the pituitary gland work together. The pituitary …
Health topics
… pancreatitis . Pelvic problems, such as a ruptured ovarian cyst. Heart or blood vessel problems in which pain is more … pancreatitis . Pelvic problems, such as a ruptured ovarian cyst. Heart or blood vessel problems in which pain is more …
Health topics
… What are lymph nodes? Lymph nodes are small, bean-shaped glands throughout the body. They are part of the lymph … lymph nodes are swollen can help identify the problem. The glands on either side of the neck, under the jaw, or behind … ears commonly swell when you have a cold or sore throat. Glands can also swell following an injury, such as a cut or …
Health topics
… in balance through a complex system that involves three glands. When your cortisol level gets low, a part of the … releases a hormone called CRH. CRH tells the pituitary gland , located beneath the brain, to make a hormone called ACTH. ACTH triggers the adrenal glands , which sit above the kidneys, to release cortisol. …
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… related to your periods, or surgery to remove a growth, cyst, or tumour. Or you may get medicine to relieve pain or … When a cause is found and treated, such as an ovarian cyst , the pain will most likely go away. When it's hard to … related to your periods. Surgery to remove a growth, cyst, or tumour. Medicine to treat the problem, such as …
Health topics
… What is hyperthyroidism? Hyperthyroidism means your thyroid gland makes too much thyroid hormone. Thyroid hormone … It affects women more often than men. Your thyroid is a gland in the front of your neck . What causes it? Graves' … body's natural defence (immune) system attacks the thyroid gland. The thyroid reacts by making too much thyroid …
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… means that one or more of your four parathyroid glands may be too active. These are tiny glands in the neck, behind the thyroid gland. When they're too active, they make too much …
Health topics
… radioactive iodine. It destroys part or all of the thyroid gland. Take antithyroid medicine. It lowers the amount of … in the iodine kills most or all of your thyroid gland. This usually leads to hypothyroidism, which means … disease, if you are younger than 50, or if your thyroid gland is only swollen a little bit (small goiter). …
