Poison Oak Ivy

A-Z Guide

Poison ivy, poison oak, and poison sumac together produce more cases of allergic contact dermatitis than all other... »

Q&A

It's Monday morning. You've had a wonderful weekend playing with your kids and your dog, romping through the woods. Now... »
By the time most people reach adulthood they have had some type of unpleasant rash caused by a contact allergy. Poison... »
A rash from poison ivy or oak is not at all contagious. People get the rash from oil that gets on their skin from the... »
This oil is found in the leaves, roots, and twigs of poison ivy, poison oak, and poison sumac and is the reason for the... »

Blog entry

Dr. Greene’s Rashes Topic Center provides information on the cause and appearance of a number of childhood rashes and... »