Which of the Following Would NOT Decrease Thyroid Hormone Production

Question

Which of the following would NOT decrease thyroid hormone production
A)a decrease in TSH production
B)an iodine-deficient diet
C)inhibition of the iodide pump
D)an increase in TRH production

Accepted Answer

An increase in TRH (Thyrotropin-Releasing Hormone) production would actually stimulate the pituitary gland to release more TSH (Thyroid-Stimulating Hormone), which in turn would increase thyroid hormone production, not decrease it.