Physiology Hypothyroidism should be treated with daily administration of which of the following thyroid hormone preparations? A Thyroid extract B Thyroglobulin C Thyroxine (T4) D Triiodothyronine (T3) 💡 Explanation Hypothyroidism should be treated with daily administration of which of the following thyroid hormone preparations? ✓ Correct Answer: C. Thyroxine (T4)