The Thyroid: Small Gland, Big Role

The thyroid is a small gland in your neck that controls your metabolism by producing hormones. These hormones affect your energy, weight, mood, and overall health.

Common thyroid issues include:

• Hypothyroidism: Too little hormone — causes tiredness, weight gain, and cold sensitivity.

• Hyperthyroidism: Too much hormone — leads to weight loss, fast heartbeat, and anxiety.

• Goiter & Nodules: Swelling or lumps in the thyroid that may need medical attention.

If you notice symptoms like fatigue, unexplained weight changes, or neck swelling, consult a doctor. Thyroid problems are treatable with medication or other therapies.