Polymorphous light eruption (PMLE)

Polymorphous light eruption (PMLE) is a common skin reaction in people who are sensitive to sunlight (ultraviolet light). Causes The exact cause of PMLE is unknown. However, it may be genetic. Doctors think it is a type of delayed allergic reaction. It is common among young women who live in moderate (temperate) climates. Symptoms Polymorphous means taking on […]