Potassium iodide (KI) is a type of iodine a person may receive during a radiation emergency. It works by preventing the thyroid from absorbing a type of radioactive material.

You’ll take potassium iodide before or right after you’re exposed to radioactive iodine. You could also take it 3 to 4 hours after, but it won’t be as effective.

Bell 1 reported 5 cases in which goiter, noted in all, and myxedema, seen in 3 cases, followed administration of Lugol's solution or potassium iodide for periods of two months to seven years ...

Although potassium iodide is very effective in preventing the uptake of iodine-131 and thyroid cancer it is not a panacea. Nor is it for everyone. According to the CDC , it is recommended only for ...

Potassium iodide, or KI, offers specific protection against one kind exposure.It prevents the thyroid — a hormone-producing gland in the neck — from picking up radioactive iodine, which can be ...

First, the pills, which contain potassium iodide, aren't an antidote for all forms of radiation exposure. ... Methane Pollution Has Cheap, Effective Solutions That Aren’t Being Used.

For more details about the potassium iodide distribution program in Delaware, contact the Delaware Emergency Management Agency Radiological Emergency Preparedness section at 302-659-3362.