What is the best protective measure for the public and when would you need to take potassium iodide (KI)?

Evacuation is the most effective protective measure in the event of a radiation emergency. Leaving the area where radiation is present prevents exposure to all types of radiation. If timely evacuation is not possible, you may be directed by health authorities to take KI to help protect your thyroid gland. You will be notified by the Emergency Alert System (EAS) and local radio and television stations. KI works best if you take it just before or up to 3 or 4 hours after exposure to a radioactive cloud. To look up your specific evacuation site, go to the Ottawa County Emergency Management Agency website.

Show All Answers

1. What happens during a radiation emergency?
2. What is the best protective measure for the public and when would you need to take potassium iodide (KI)?
3. What is potassium iodide?
4. How much potassium iodide (KI) should I take?
5. How should I store potassium iodide (KI) tablets?
6. Is potassium iodide (KI) safe for everyone?
7. How can you obtain potassium iodide (KI) tablets?