ATHYROIDISM Meaning and
Definition
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Athyroidism is a medical condition characterized by the absence or underactivity of the thyroid gland, resulting in a decreased production of thyroid hormones. The thyroid gland, located in the front of the neck, plays a crucial role in regulating the body's metabolism, growth, and development. Thyroid hormones, primarily thyroxine (T4) and triiodothyronine (T3), are responsible for maintaining the body's energy levels, body temperature, heart rate, and overall functioning of various organ systems.
In cases of athyroidism, the thyroid gland fails to develop properly during fetal development or is surgically removed due to medical reasons, such as thyroid cancer or overactive thyroid. As a consequence, individuals with athyroidism typically experience symptoms associated with low thyroid hormone levels, including fatigue, weight gain, dry skin, constipation, decreased appetite, and impaired cognitive function.
Athyroidism can occur as a congenital condition, meaning it is present at birth, or it can be acquired later in life. Congenital athyroidism is often detected through newborn screening programs, allowing for timely initiation of hormone replacement therapy, which is crucial for normal growth and development. Additionally, acquired athyroidism may occur as a result of various autoimmune disorders, radiation therapy, or certain medications.
Effective treatment for athyroidism involves replacing the deficient thyroid hormones through lifelong hormone therapy, usually in the form of synthetic thyroid hormone medication. Regular monitoring of hormone levels is essential to ensure optimal dosage adjustments and maintain overall well-being and health.
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Absence of the thyroid gland, or suppression of its secretion, with the symptoms consequent thereon; athyrea.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ATHYROIDISM
- athyroidi3m
- athyroidicm
- athyroidiqm
- athyroidirm
- athyroidise
- athyroidisi
- athyroidiso
- athyroidisl
- a thyroidism
- at hyroidism
- ath yroidism
- athy roidism
- athyr oidism
- athyro idism
- athyroi dism
- athyroid ism
- athyroidi sm
- athyroidis m
Etymology of ATHYROIDISM
The word "athyroidism" is derived from Greek roots.
The prefix "a-" in Greek means "without" or "not", and "thyroid" refers to the thyroid gland. The suffix "-ism" typically indicates a condition, state, or process.
Therefore, "athyroidism" can be understood as a condition or state of being without a properly functioning thyroid gland. It is commonly used to refer to hypothyroidism, a disorder characterized by an underactive thyroid gland.
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