Poison oak can be a pain and, for people who are highly sensitive to it, downright dangerous because all parts of this plant ...

Poison oak is an attractive plant with leaves that are glossy green in the spring and summer, turning bright red in the fall.

Poison oak, much like poison ivy, also has three leaves. The difference between the two is that poison oak has fuzzy green ...

Poison ivy, poison oak, and poison sumac are plants that contain an irritating, oily sap called urushiol. Urushiol triggers an allergic reaction when it comes into contact with skin, resulting in ...

Poison ivy, poison oak and poison sumac belong to a group of plants which commonly cause allergic skin reactions. These plants typically cause a rash when they are ingested or contact skin due to ...

AND ON THAT HIKE, YOU MAY COME ACROSS POISON OAK AND NOT KNOW UNTIL IT’S TOO LATE. THIS MORNING WE’RE JOINED LIVE BY DOCTOR CYRUS RANGAN WITH THE CALIFORNIA POISON CONTROL TO TALK ABOUT WHAT ...

Poison oak leaves have three leaflets like poison ivy but with rounded tips. The undersides of the leaves are fuzzy and lighter in color than the top, the Cleveland Clinic said. Meanwhile ...