Levothyroxine is used to treat hyperthyroidism.

Question

Quizplus · Accepted Answer

Levothyroxine is actually used to treat hypothyroidism, not hyperthyroidism. It is a synthetic form of the thyroid hormone thyroxine that replaces or supplements the natural hormone produced by the thyroid gland in people with an underactive thyroid. In contrast, hyperthyroidism is a condition where the thyroid gland produces too much thyroid hormone, and is typically treated with medications that decrease thyroid hormone production or block its effects.

Levothyroxine Is Used to Treat Hyperthyroidism