Europe. This is a list of the largest cities in Europe by population within city limits. It deals exclusively with the areas within city administrative boundaries (municipalities) as opposed to urban areas or metropolitan areas, which are generally larger in terms of population than the main city.
I'm making my own soap treatment taht will have 22 different natural ingrediants that will first, remove the oils from the deep in the skin (homemade lye & lard soap is good for that) second, dry it out, third, actually cure the poison ivy dermatitis, and fourth, sooth the itching. I sure hope is works.
Skin contact can cause redness, swelling, blisters, severe skin destruction, swelling of the eye (cornea), or loss of sight. To prevent poison ivy from causing skin irritation, wash exposed area with water within 5 to 10 minutes of contact. Use soap and water first, then ether or alcohol. Inhaling smoke from the burning plant can result in fever, lung infection, and death due to swelling of the throat.