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Showing results for hypothyroidism. Search instead for hypothyroidisms.

hypothyroidism

American  
[hahy-puh-thahy-roi-diz-uhm] / ˌhaɪ pəˈθaɪ rɔɪˌdɪz əm /

noun

Pathology.
  1. deficient activity of the thyroid gland.

  2. the condition produced by a deficiency of thyroid secretion, resulting in goiter, myxedema, and, when untreated in children, intellectual disability.


hypothyroidism British  
/ ˌhaɪpəʊˈθaɪrɔɪˌdɪzəm /

noun

  1. insufficient production of thyroid hormones by the thyroid gland

  2. any disorder, such as cretinism or myxoedema, resulting from this

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

hypothyroidism Scientific  
/ hī′pō-thīroi-dĭz′əm /
  1. An abnormality of the thyroid gland characterized by insufficient production of thyroid hormone, which can result in a decreased basal metabolic rate, causing weight gain and fatigue.

  2. Compare hyperthyroidism


Other Word Forms

Etymology

Origin of hypothyroidism

First recorded in 1900–05; hypo- + thyroid + -ism

Vocabulary lists containing hypothyroidism

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

For instance, a mass spectrometer can measure hormone levels in the blood of someone with hypothyroidism.

From Science Daily Apr. 4, 2024

Perusquia had been the first doctor to explain her hypothyroidism and why she needed to take a thyroid medication to regulate the condition.

From Los Angeles Times Nov. 8, 2023

Feeling unusually cold, along with others symptoms like fatigue, can accompany hypothyroidism.

From Salon Sep. 11, 2023

Called THRA-related congenital hypothyroidism, it is one of the disorders which will be included in the new genetic test.

From BBC Dec. 12, 2022

There are, too, individuals in whom hyperthyroidism and hypothyroidism are mixed, or rather alternate.

From The Glands Regulating Personality by Berman, Louis, M.D.

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