Photodermatitis

Photodermatitis is a reaction of the skin to UV rays of the sun. It may be caused by a medication that makes the skin more sensitive, a skin product (ie sunscreen containing PABA, certain fragrances), or a vitamin deficiency. Doctors can determine the presence of the disorder through a photo test. Prevention includes avoiding contact with the sun:

• Stay inside during the brightest hours of the day, from 12-3.
• Cover up: wear long sleeves, pants, and a wide brimmed hat whenever harsh exposure is probable. Remember that a cloud cover does not afford protection from UV rays.
• Avoid chemicals that may trigger a reaction (do not, however, stop taking medication without consulting a doctor)
• If the symptoms are severe, see a doctor.