Thyroid
The thyroid is a butterfly-shaped gland located at the base of your neck. It produces hormones, primarily thyroxine (T4) and triiodothyronine (T3), which regulate your body's metabolism. These hormones influence how your body uses energy, impacting vital functions such as heart rate, body temperature, and weight management.
The thyroid operates under the control of the pituitary gland, which releases thyroid-stimulating hormone (TSH) to signal the thyroid to produce hormones. When thyroid hormone levels are too low or too high, it can lead to conditions such as hypothyroidism (underactive thyroid) or hyperthyroidism (overactive thyroid), each affecting your health in different ways.
Proper thyroid function is essential for overall health, supporting growth, development, and maintaining balanced energy levels. Regular check-ups and blood tests can help monitor thyroid health and ensure it is functioning correctly.