thyroid-stimulating hormone

noun

thy·​roid-stim·​u·​lat·​ing hormone ˈthī-ˌrȯid-ˈstim-yə-ˌlā-tiŋ- How to pronounce thyroid-stimulating hormone (audio)
: a hormone that is secreted by the anterior lobe of the pituitary gland and stimulates the thyroid gland
abbreviation TSH

called also thyrotropic hormone, thyrotropin

Examples of thyroid-stimulating hormone in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Hyperthyroidism is typically confirmed through lab tests that measure your body’s level of thyroid hormones (T3 and T4) and thyroid-stimulating hormones (TSH), says Shakil. Caroline C. Boyle, USA TODAY, 10 Jan. 2025 Blood tests will be performed, such as a complete blood count (CBC) to check for anemia and a thyroid-stimulating hormone (TSH) level to evaluate thyroid function. Colleen Doherty, Verywell Health, 19 Sep. 2024 Dangerous dose Doctors at the emergency department did a blood test of the man's TSH, aka thyroid-stimulating hormone or thyrotropin. Beth Mole, Ars Technica, 5 Aug. 2024 The normal range for thyroid-stimulating hormone (TSH) levels is 0.4-4.0 milliunits per liter (mU/L). Brandi Jones, Msn-Ed, Health, 4 July 2024 This condition causes an underactive thyroid, which results in high thyroid-stimulating hormone (TSH) levels. Dr. Roshini Raj, Health, 14 June 2024 These include thyroid-stimulating hormone, or TSH, which stimulates the thyroid gland to release two other hormones: triiodothyronine, or T3, and thyroxine, or T4. Brad Reisfeld, Discover Magazine, 12 Feb. 2024 The pituitary gland in the brain produces thyroid-stimulating hormone (TSH). Fran Kritz, Verywell Health, 16 Nov. 2023 Hormone therapy also stops any remaining cancer cells from growing by lowering thyroid-stimulating hormone (TSH) levels. Christine Coppa, Health, 15 Mar. 2023

Word History

First Known Use

1941, in the meaning defined above

Time Traveler
The first known use of thyroid-stimulating hormone was in 1941

Dictionary Entries Near thyroid-stimulating hormone

Cite this Entry

“Thyroid-stimulating hormone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thyroid-stimulating%20hormone. Accessed 22 Jan. 2025.

Kids Definition

thyroid-stimulating hormone

noun
: a hormone secreted by the pituitary gland that controls the formation and release of the thyroid hormones

Medical Definition

thyroid-stimulating hormone

noun
: a hormone secreted by the adenohypophysis of the pituitary gland that regulates the formation and secretion of thyroid hormone

called also thyrotropic hormone, thyrotropin, TSH

Last Updated: - Updated example sentences
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