Poison Ivy: "Leaves of Three Leave Them Be!"
The beginning of summer kicks off the camping and hiking season, anxiously awaited by those who have endured a long cold winter. But being in the outdoors in the warm weather may lead to contact dermatitis caused by exposure to poison ivy, poison oak or poison sumac. The resin on the plants' leaves, urushiol, is the cause of the trademark red,... Read more
