Description : How long will poison ivy keep erupting?
Last Answer : Oh, dear. Hot hot water wash everything. It won't keep erupting from one exposure, but if the urushiol is still on your shoes (can you wash them? If so, do.) it will re-expose you. If it ... (another Dawn use!) Loud cursing will help to alleviate the itch. Good luck, Little Penguin, this just sucks.