Eddie S. Page

Thyroid disease, the whole body suffers

The thyroid gland is located 2 to 3 centimeters below the "throat knot", resembling a butterfly and two "shields". Although the adult thyroid gland is only 20 to 30 grams, it is the largest endocrine gland that controls the normal operation of various organs and tissues, so it is called the "life gate" of the neck.