Poison ivy and poison oak, along with poison sumac, are plants whose oils can cause an allergic reaction in the skin that is characterized by a rash, followed by bumps and blisters that itch.
- These plants cause an allergic reaction in nearly 85 percent of people.
- Symptoms can occur several hours, days or even weeks after exposure.
- If the poison ivy blisters and rash are on the face, near the genitals or all over the body, your child's physician should be notified.
- Steroid creams, oral steroids or steroid injections can help with the swelling and itching.
- Making sure your child avoids the poisonous plants is the best treatment.