Which gland produces hormones that contain iodine?

The thyroid gland is responsible for producing hormones that contain iodine, specifically thyroxine (T4) and triiodothyronine (T3). These hormones are crucial for regulating various metabolic processes in the body, including growth, energy production, and overall metabolic rate.

Iodine is an essential component of these hormones; without sufficient iodine, the thyroid cannot produce these hormones effectively, leading to disorders such as hypothyroidism or goiter. This relationship between iodine and thyroid hormone production highlights the importance of iodine in maintaining proper thyroid function and overall health.

On the other hand, the adrenal gland primarily produces hormones related to stress responses, the pancreas is involved in regulating blood sugar levels through insulin and glucagon, and the pituitary gland acts as a regulatory center by producing various hormones that control other glands but does not produce iodine-containing hormones.