Add Yahoo as a preferred source to see more of our stories on Google. It starts off as a small, itchy patch of skin you scratch absentmindedly. But within a few days, an intensely itchy, bubbling rash ...

COLUMBUS, Ohio (WCMH) — Did you know? Oils in poison ivy and poison sumac plants can cause allergic reactions so severe they require medical treatment. Within 10 minutes, the urushiol oil from the ...

Poison ivy, along with poison oak and poison sumac, has an oily coating called urushiol, which often causes redness, swelling, and severe itching within 4 to 48 hours after contact with your skin.

Poison ivy can irritate your eyes and eyelids, but it won’t cause blindness. A rash occurs when urushiol oil comes into contact with your eye area through touch or smoke. Mild symptoms, such as red, ...

COLUMBUS, Ohio (WCMH) — Oils in the plants poison ivy and poison sumac can cause allergic reactions so severe they require medical treatment. Kellie Goare, a Nurse Practitioner at CVS Minute Clinic in ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. COLUMBUS, Ohio (WCMH) — Did you know? Oils ...