Are there any specific tests to identify the cause of sun rash?

Jul 28, 2014 ... As for rashes caused by sun, polymorphous light eruption (PMLE) is the most common culprit, affecting about 10 to 20 percent of people in ... Nov 1, 2017 ... The patient's history of undiagnosed psoriasis may support this hypothesis. Herpes zoster is a painful rash caused by reactivation of the ... Photodermatitis can have several causes, including: In reaction to UV rays, certain chemicals and drugs can cause sunburn, an eczema-like reaction, or hives. Apr 15, 2024 ... ... rash caused by a rheumatic disease called systemic lupus erythematosus. ... Rashes caused by lupus are often sensitive to the sun. The following ... Sep 2, 2022 ... Being overheated for too long or being exposed without protection to the sun can cause many health problems. Heat-related illnesses include ... Severe sunburn can lead to sun rash, sun poisoning, and itchy skin. Find out how you can relieve the itch and rashes caused by sunburn with BENADRYL®. Jul 30, 2009 ... ... causes distinctive rashes, instead of the form called polymyositis that does not have a rash," said Frederick W. Miller, M.D., Ph.D., chief ... Sunburn reaction from ibuprofen seems less common. The use of celecoxib can cause a sun rash reaction. Methotrexate is often listed as causing sun sensitivity. Aug 12, 2018 ... ... rash'. It is actually sunlight, and not heat, that causes the skin reaction. The best way to know for sure if you have PLE, sunburn or some ... Sun allergy causes rashes of itchy red bumps after even mild sun exposure. Follow these tips to treat sun allergy.