Which of the following medications blocks damage to the thyroid gland during radiation, and in doing so helps prevent thyroid cancer?

Question

Quizplus · Accepted Answer

Potassium iodide, when taken before or shortly after exposure to radiation, can saturate the thyroid gland with iodine, preventing the uptake of radioactive iodine and therefore protecting the gland from damage. This can help reduce the risk of thyroid cancer. Neither thyroxin iodide, magnesium iodide, nor phosphorous iodide have been shown to have this protective effect.

Which of the Following Medications Blocks Damage to the Thyroid