Poison oak is an allergic skin condition that develops when you come in contact with the poisonous yellowish sap Urushiol oozing out of a bruised stem, root, fruit or leaf of an oak plant.
Tag: Poison Oak
Poison oak is an allergic skin condition that develops when you come in contact with the poisonous yellowish sap Urushiol oozing out of a bruised stem, root, fruit or leaf of an oak plant.