Polymorphic light eruption (PMLE), commonly known as a sun rash or sun poisoning, is a type of photodermatosis triggered by an immune system reaction to the sun's ultraviolet (UV) radiation. Not ... Polymorphous light eruption (PMLE) is a common skin rash that develops in people who are sensitive to ultraviolet (UV) light.

Context Explanation

This condition causes a red, itchy rash to form soon after you’ve been in the sun or exposed to artificial UV rays. If you have a skin rash from the sun, you may have a condition called polymorphous light eruption (PMLE). Learn about causes, symptoms, and treatment. PMLE usually presents as a pruritic rash in sun-exposed areas hours to days after ultraviolet (UV) light exposure and persists for several days before subsiding [1].

Insight Material

Juvenile spring eruption is a variant of PMLE. (See 'Juvenile spring eruption (polymorphic light eruption variant)' below.) Polymorphous light eruption (PMLE) is a common skin condition triggered by exposure to sunlight, particularly ultraviolet (UV) radiation. It manifests as an abnormal skin reaction, leading to itchy, red rashes or bumps. Please provide your email address to receive an email when new articles are posted on . Polymorphous light eruption is a common skin rash that develops in people sensitive to UV light.

Final Conclusion

Treatments ... Description: An 11-year-old male presented to clinic with a 2-year history of an extremely pruritic rash with associated swelling of his hands and face. On exam he had coalescing erythematous and ... Photosensitivity or abnormal light sensitivity is very complex and is a major symptom of lupus. The American College of Rheumatology (ACR) loosely defines photosensitivity as "a skin rash as a result ...