What is Graves disease a result of?
A)Increased levels of circulating immunoglobulins
B)The infiltration of the thyroid with T lymphocytes
C)Autoantibodies binding to thyroid-stimulating hormone (TSH)-receptor sites
D)Exposure to acetylates in substances such as rubber

Question

Quizplus · Accepted Answer

In the hyperthyroidism (excessive thyroid activity) of Graves disease, autoantibody binds to and activates receptors for TSH (a pituitary hormone that controls the production of the hormone thyroxine by the thyroid). Graves disease is not caused by increased levels of circulating immunoglobulins, infiltration of the thyroid by T lymphocytes, or by exposure to acetylates.

What Is Graves Disease a Result Of