It is native throughout the U.S. and parts of Canada. As a vine, poison ivy grows by aerial rootlets that help it reach ...

In these cases, a doctor may recommend a prescription medication to help manage your symptoms and prevent complications such as skin infections. For severe cases of poison ivy, a healthcare ...

Poison ivy lotions are designed to soothe the skin and reduce the itching and inflammation caused by the rash. They can also help to dry out the blisters and prevent infection. When looking for ...

The University of Massachusetts Extension Weed Herbarium offers pictures of various parts of the poison ivy plant to help ...

The most common causes of ACD are the plants of the Rhus genus, poison ivy (toxicodendron radican), poison oak (toxicodendron quercifolium and toxicodendron diversilobum), and poison sumac ...