home > drugs a-z list > diprolene af (betamethasone) drug center > diprolene af (betamethasone) drug - overdosage and contraindications

Poison Ivy »

Poison ivy, oak, and sumac facts

• Many people are susceptible to the rashes of poison ivy, oak, and sumac.



• The sap oil, called urushiol, causes the skin rash.



• Poison ivy is not contagious.



• Washing the oily sap from the skin with water and soap immediately can help prevent the rash.



• Avoiding direct contact with the plants can prevent the rash.

What causes the rash? How do I identify poison ivy, oak, and sumac?

Poison ivy is a common cause of contact dermatitis, an allergic reaction to something that comes in direct contact with the skin. Allergic contact dermatitis as a response to plants is sometimes referred to as allergic phytodermatitis. This condition can be quite unpleasant but does not typically pose serious health risks. Prevention of the condition is best.

Read the Poison Ivy article »