An allergic contact dermatitis caused by exposure to plants of the genus Toxicodendron (formerly Rhus). These include poison ivy, poison oak, and poison sumac, all plants that contain the substance urushiol, a potent skin sensitizing agent. (From Dorland, 27th ed)
Also Known As:
Dermatitis, Toxicodendron; Dermatitis, Poison Ivy; Dermatitides, Poison Ivy; Dermatitides, Rhus; Dermatitides, Toxicodendron; Dermatitis, Rhus; Poison Ivy Dermatitides; Rhus Dermatitides; Toxicodendron Dermatitides; Poison Ivy Dermatitis; Rhus Dermatitis