Doctronic reports that poison ivy rash is not contagious; it spreads via urushiol, the plant's oil, which can linger on surfaces for years.

A patient recently came in to our dermatology clinic with a rash and a story similar to so many others. He had been out camping with friends a few days earlier and helped carry some logs to stoke the ...

I once thought I was among the 20% of humans who experience no ill effects from poison ivy. But a visit to southern Illinois years ago proved me wrong. Itchy skin with blisters plagued me for weeks.

Both shingles and poison ivy cause a painful, blistering rash. Poison ivy is an allergic reaction, while shingles is a viral infection. Shingles also causes additional symptoms that can differentiate ...

Emily Petrozza of Connecticut woke up Monday with eyes so swollen she could barely open them. She thinks a reaction to poison ivy spread to her face when she was taking her contacts out. Her face is ...

Well over half of the human population is sensitive to poison ivy, poison oak or poison sumac. Rashes usually peak in early summer, and tens of thousands of people in the United States go to the ...

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