Poison Ivy - Oak - Sumac

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Poison Ivy Rash on Forearm

Poison Ivy Rash on Forearm

The oil from the plant leaves irritates the skin.

The redness and blistering from the rash often appears in streaks or lines, because the leaf brushes across the body in a line as a person walks past.

Dynamic IYCS Related Images v0.1 7/7/2025