Drug ReferencesZinc Oxide
Diseases and ConditionsAllergens: Poison Ivy/Poison Oak/Poison Sumac
It's fun to take a hike through the woods: listening for songbirds, looking at wildflowers, spying the occasional chipmunk. You also need to keep an eye out for the bane of hikers—poison ivy. Find out how much you know about this annoying plant by taking this true-false quiz.