The thyroid is a small, butterfly-shaped gland in the front of your neck that plays a vital role in your overall health. It produces hormones that regulate your metabolism, energy levels, heart rate, body temperature, and mood.

When the thyroid isn't working properly, it can lead to symptoms such as fatigue, unexplained weight changes, mood swings, or swelling in the neck (goiter). These signs should not be ignored, as early diagnosis can help prevent complications.

A simple thyroid function test can determine whether your thyroid is working normally. If you're experiencing symptoms or have a family history of thyroid disease, consult your healthcare provider. Early detection and proper treatment can help you maintain a healthier, more active life.