A nurse is attending a conference about terrorism and emergency response. During a discussion of radiation emergencies, the use of potassium iodide is reviewed. When should potassium iodide be administered to be most effective after exposure to radiation?

Question

Quizplus · Accepted Answer

To be the most effective, potassium iodide must be taken immediately after exposure. If taken 48 hours after exposure, the drug is useless.

A Nurse Is Attending a Conference About Terrorism and Emergency