THYROID HORMONE Meaning and
Definition
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Thyroid hormone refers to a group of hormones that are primarily produced by the thyroid gland, a small butterfly-shaped organ located at the front of the neck. The thyroid gland plays a crucial role in regulating metabolism, growth, and development throughout the body. The main hormones produced by the thyroid gland are thyroxine (T4) and triiodothyronine (T3), which are collectively known as thyroid hormone.
Thyroid hormone is released into the bloodstream where it binds to specific receptors in various organs and tissues to exert its effects. These hormones are involved in numerous physiological processes, including the regulation of body temperature, heart rate, and energy production. They also play a critical role in maintaining healthy metabolism by influencing how cells use energy from food. Additionally, thyroid hormone is essential for normal growth and development, especially during infancy and childhood, as it is responsible for the proper development of the brain, bones, and other tissues.
Imbalances in thyroid hormone levels can lead to various health issues. Hypothyroidism occurs when there is an insufficient production of thyroid hormone, resulting in symptoms such as fatigue, weight gain, and depression. On the other hand, hyperthyroidism occurs when there is an excessive production of thyroid hormone, leading to symptoms such as weight loss, rapid heartbeat, and anxiety.
Overall, thyroid hormone is a crucial component of the endocrine system that ensures the proper functioning of various bodily functions and processes, playing a fundamental role in maintaining overall health and well-being.
Common Misspellings for THYROID HORMONE
- rhyroid hormone
- fhyroid hormone
- ghyroid hormone
- yhyroid hormone
- 6hyroid hormone
- 5hyroid hormone
- tgyroid hormone
- tbyroid hormone
- tnyroid hormone
- tjyroid hormone
- tuyroid hormone
- tyyroid hormone
- thtroid hormone
- thgroid hormone
- thhroid hormone
- thuroid hormone
- th7roid hormone
- th6roid hormone
- thyeoid hormone
Etymology of THYROID HORMONE
The word "thyroid" comes from the Ancient Greek word "thyreoeidḗs", meaning "shield-shaped". This is because the thyroid gland, which produces the hormone, is roughly shaped like a butterfly or a shield. "Hormone" comes from the Ancient Greek word "hormōn", meaning "to set in motion" or "to excite". So, "thyroid hormone" refers to the hormones produced by the thyroid gland that play a crucial role in regulating various body functions.
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