Poison Ivy Scars. As poison ivy creeps up in the central and eastern U. A poison ivy rash occurs when the plant toxin, urushiol, comes into contact with human skin.
This toxin causes swelling, blisters, pain and excessive itching. It's easy to identify by its clusters of. If you breathe the oil into your lungs, you.
Poison ivy should be dealt with as quickly as possible as where the rash has been can make the skin more sensitive to sun for some time after, and even leave scarring on some people.
These lesions would resolve over time.
It won't spread the rash, but can cause scars or infection. Learn how to get rid of poison ivy plants from your yard. Never had a rash from poison ivy,.