Thyroid
The thyroid gland is a small, butterfly-shaped organ located in the neck, just below the Adam's apple. It plays a crucial role in regulating various bodily functions through the production of thyroid hormones, primarily thyroxine (T4) and triiodothyronine (T3). These hormones help control metabolism, energy production, growth, and development.
An overactive thyroid (hyperthyroidism) can lead to symptoms like weight loss, rapid heartbeat, and irritability, while an underactive thyroid (hypothyroidism) can cause fatigue, weight gain, and depression.
Thyroid disorders are common, affecting millions of people worldwide, and can be managed with medication, lifestyle changes, and, in some cases, surgery. Regular check-ups and thyroid function tests are essential for maintaining thyroid health.
