The thyroid gland has numerous functions. Affecting appetite and weight. Directly exciting the heart.
Hyperthyroidism is a condition due to an excess of thyroid hormone secretion.
Hypothyroidism is a condition due to the deficiency of thyroid hormone secretion. Laboratory work will be done to evaluate the functioning of your thyroid gland. Other tests may be obtained by your health care provider if they are indicated. If any symptoms worry you. If you have any questions or concerns about your thyroid gland.