The medical term for this condition is black-spot poison-ivy dermatitis. It takes time for the rash to appear. A rash can develop in a few hours if you’ve had a rash from one of these plants before.

A rash from poison ivy, poison oak or poison sumac is caused by an oil found in these plants called urushiol. When this oil touches your skin, it often causes an itchy, blistering rash. Most people ...

The poison ivy contains an oily resin or sap in all parts of the plant that can cause an allergic reaction in most people ...

But did you know that the plants poison ivy, poison oak, and poison sumac all contain the same rash-causing substance? It's called urushiol (pronounced: yoo-ROO-shee-ol), a colorless, odorless oil ...

Learn how to identify poison ivy, oak, and sumac plants and the rashes they cause. Your child was playing outside (yes!) but ...

Poison ivy is a plant that can cause an itchy rash when touched. Poison ivy, poison oak, and poison sumac all contain urushiol (yoo-ROO-shee-ol), a sticky, colorless, odorless oil. Urushiol is not ...

Numerous people tend to develop an itchy rash after coming into contact with poison ivy, which is a plant that contains an oil called urushiol. This oil resides in the leaves, stems, and roots of ...

Skin inflammation and rashes can cause redness, pain, itching and dryness and be challenging to diagnose and manage. Common inflammatory skin conditions include dermatitis, poison ivy and poison oak, ...

Source: Focus Medica. A condition in which skin rashes develop on the body when contacted with a plant called poison ivy. Caused by the sap of plants containing irritant called urushiol.

First Aid arm with allergies and rashes Poison Ivy Plant Illustration representing ... ivy villain plotting an evil scheme while tapping his fingers together in a conniving gesture poison ivy cartoons ...

Skin redness, rash, irritation. Poison ivy, toxic material allergy ... Character An evil sinister poison ivy villain plotting an evil scheme while tapping his fingers together in a conniving gesture ...