In developing countries, a common cause of hypothyroidism is a lack of
A)calcium
B)sodium
C)chloride
D)potassium
E)iodine

Question

Quizplus · Accepted Answer

Hypothyroidism caused by a lack of iodine is known as iodine deficiency disorder (IDD). IDD is prevalent in developing countries where people have limited access to iodine-rich foods, such as seafood or iodized salt. Iodine is a critical nutrient for thyroid hormone synthesis, and its deficiency can lead to growth and developmental delays, mental retardation, and goiter.

In Developing Countries, a Common Cause of Hypothyroidism Is a Lack