The thyroid is a butterfly-shaped endocrine gland found at the front of the neck. The hormone secreted by the thyroid gland regulates the body's metabolic rate. Stress, obesity, and poor diet can all lead to imbalanced thyroid levels. It is difficult to determine through advanced medical testing which of these is the cause, as they often have similar symptoms.
The thyroid glands are not your regular organs. They don't do any work on their own but are, in fact, the coordinator of other endocrine organs.
It is often said that the thyroid gland is the "gas pedal" of the body. In other words, when the thyroid gland is underactive, the body functions slow down. And when it is overactive, the body functions speed up.
The thyroid gland doesn't only control the metabolism but also controls the physical appearance and energy of the body.