The thyroid gland plays a crucial role in the body’s metabolism, influencing everything from weight gain to cold intolerance.

The neck houses the thyroid gland, a hormone-producing organ that helps maintain metabolic rate, body heat, and heartbeat. When this balance is disrupted, it can lead to conditions known as hyperthyroidism and hypothyroidism.

Hyperthyroidism: Too Much of a Good Thing

Hyperthyroidism is when your thyroid gland makes too much thyroxine hormone. This can cause sudden weight loss, rapid heartbeat, and other symptoms. It’s like having a car with the gas pedal stuck.

Hypothyroidism: Not Enough of a Good Thing

Hypothyroidism is when the thyroid doesn’t produce enough hormones, leading to fatigue, weight gain, and depression. It’s like trying to run a marathon without any energy.

The thyroid gland produces T4 and T3 hormones, which help control growth, development, and energy expenditure. When there’s an imbalance, it disrupts normal bodily function, leading to hypo or hyperactivity.