Because some studies found that by stimulating the cells directly, cancer and thyroid cells became more energetic. The thyroid function is controlled by hormones and must retain a balance. It is the "king" of glands that controls almost all other glands.
Please sign in to leave a comment.
Would you please cite the sources for those studies?
This answer needs more details. For cancer I understand one would not want the cells to be more energetic. However, this seems to be exactly what one wants to do to an underactive thyroid.
How would you suggest we treat hypothyroidism?