Guide To Preventing And Treating A Poison Sumac Rash

Apply Cool Compresses

Dermatologists recommend patients apply cool compresses to skin rashes, particularly if blisters are present. The blisters associated with a poison sumac rash typically leak fluid before forming scabs, and they may be accompanied by pain or a burning sensation. To make a cool compress, patients can place ice in a plastic bag. After covering the bag with a towel, the compress can be placed on the rash. If ice is not available, experts advise wetting a towel with cold water, putting it in a sealed plastic bag, and placing the bag in the freezer for fifteen minutes. After that time, the bag is ready for use. Compresses made from wet towels are generally more comfortable for use on rashes in sensitive areas such as the eyes or face. If necessary, a bag of frozen vegetables is suitable for a cool compress. To prevent ice burns, all compresses should have a cover or be wrapped in a towel before being applied to the rash. Doctors advise using a compress for up to twenty minutes at a time, and compresses are safe to use several times a day.