A 33-year-old member asked:
What does my dad have, poison ivy, poison sumac, or poison oak rash? or, do the rashes all look identical?
1 doctor answer • 3 doctors weighed in

Dr. Norman Levineanswered
Dermatology 53 years experience
Poison ivy: The rash of poison ivy, poison oak and poison sumac are identical.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
Last updated Mar 22, 2020
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $19/month membership
Disclaimer:
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.