There are multiple subspecies of poison ivy in North America, but all have leaf groups of three and can be green or have a ...

Think you might have been exposed to poison ivy? Here's how to identify it, as well as how to treat it, according to health experts.

Summer is in full bloom and so are plants and weeds that can cause you harm. Outdoor enthusiasts, gardeners and just about everyone else should know about poison ivy, poison oak, poison sumac and ...

Summer is finally here, so that means it's time for hikes in woods and trips into the outdoors. But if you're not careful, you might come across an unwelcomed part of nature — poison ivy. So before ...

You’ve probably heard the phrase “Leaves of three, let it be.” But do you know other ways to protect yourself from poison ivy and similar plants? Keystone Infectious Disease’s Medical Director, Dr.

Recently, after writing about mangoes, I received the following email from Steve Huffman: “It might be worth mentioning that mango sap can cause skin irritation similar to poison ivy. When I was a ...