The most common cause of hypothyroidism in the United States is Hashimoto's, which is a result of:
A) autoimmune destruction of the gland.
B) thyroid cancer.
C) thyroid nodules.
D) ectopic hormone production.

Question

Quizplus · Accepted Answer

Hashimoto's thyroiditis is an autoimmune disorder where the immune system attacks the thyroid gland, leading to its destruction and resulting in hypothyroidism.

The Most Common Cause of Hypothyroidism in the United States