Poison Ivy Oak Sumac. When it comes to poison oak, ivy and sumac, it really is a jungle out there. Home remedies for the rash include applying cool compresses and calamine lotion, soaking in an Aveeno bath, and taking oral antihistamines.
Poison oak (Toxicodendron pubescent) is also known as the Atlantic poison oak, the oak leaf, or oak leaf poison ivy. When this oil touches your skin, it often causes an itchy, blistering rash. If you find this plant on your property, you'll want to get rid of it to avoid contracting an itchy and.
That ingredient is called urushiol, and it causes a rash when.
There is hardly any difference in the rashes caused by Poison Ivy, Poison Oak and Poison Sumac.
If you have any of the following, go to the emergency room immediately: SOURCES: Lee, N. Many other plants can be toxic to humans if ingested. Urushiol triggers an allergic reaction when it comes into contact with skin, resulting in.