Poison ivy rash is a painful condition that develops when you come in contact with the poison ivy plant. Different parts of the poison ivy plant, especially the leaves, stems and roots, contain urushiol, a type of oily resin. People sensitive to urushiol develop itchy and painful rashes when their skin comes in contact with the resin. It takes about three hours to a few days for the poison ivy rashes to appear following exposure to the toxic resin. Fortunately, there are several natural remedies for poison ivy rashes. To soothe the skin and reduce the itching and burning, apply baking soda or oatmeal paste to the affected areas. Apple cider vinegar and aloe vera gel are other effective remedies for poison ivy rash. Visit the following link to know about the best natural remedies for poison ivy rash.