TLS Online TPP Program

#Question id: 27135


In which of the following conditions is it most likely that the TSH response to TRH will be reduced?

#Unit 7. System Physiology – Animal
  1. Hypothyroidism due to tissue resistance to thyroid hormone
  2. Hypothyroidism due to disease destroying the thyroid gland
  3. Hyperthyroidism due to circulating antithyroid antibodies with TSH activity
  4. diffuse hyperplasia of thyrotropes of the anterior pituitary