the sap from English ivy has been reported to cause an allergic reaction in some people called contact dermatitis. This is a skin rash caused by contact with an irritating substance, and although ...

In severe cases, a doctor may prescribe oral corticosteroids, such as prednisone, to treat poison ivy rash. These medications may provide rapid and steady relief from symptoms. Poison ivy rash can ...

It can cause a skin rash when you touch it and harm curious pets and humans if they eat it. English ivy isn't all bad, though ...