What does "Thyroid gland" mean in a report or doctor's letter? In our medical dictionary, you will find a patient-friendly explanation of the meaning of this medical term.
The thyroid gland is a small organ located in the neck, shaped somewhat like a butterfly. It's responsible for producing hormones that help regulate the body's metabolism, which is the process of how the body uses energy. If the thyroid gland is described as symmetric without a distinct nodule, it means that both sides of the gland are equal in size and there are no abnormal lumps or growths present.
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