Guide To Preventing And Treating A Poison Sumac Rash
February 12, 2019
A few hours after a hike on a wetland trail, a patient notices a red, itchy rash. Through the night, they go through bouts of intense itching, and in the morning, they notice small blisters have developed. These are the irritating consequences of coming into contact with poison sumac. Although poison sumac looks like other species of sumac trees, it is a member of the genus Toxicodendron along with poison oak and poison ivy. Plants in this genus produce urushiol oil, which is the source of the itchy skin. While a poison sumac rash is rarely life-threatening, it is certainly uncomfortable and best to be avoided. The good news is there are a few simple ways individuals can prevent and treat a poison sumac rash. Learn about this now.