A Poison Ivy Rash. This is the irritant that causes an allergic reaction and rash. Poison Ivy: Identifying and Treating Poison Ivy Rashes.
If you look at them before a meal you may not want to eat, which helps in dieting. Most people can safely treat the rash at home. Poison ivy, poison oak, and poison sumac all contain urushiol (yoo-ROO-shee-ol), a sticky, colorless, odorless oil.
The rash can look like straight lines if the plant brushed.
Those who react to poison ivy by developing a skin rash are also very likely to develop similar symptoms from coming into contact with.
Poison ivy can make you very uncomfortable, but relief is possible! A poison ivy rash is definitely a sign of inflammation, and acupuncture has been found to help clear up a poison ivy rash and accompanying symptoms quickly. The sap of the poison ivy plant, also known as Toxicodendron radicans, contains an oil called urushiol.