Polymorphic Light Eruption Polymorphic light eruption is a common rash that occurs as a result of photosensitivity. Skin Allergy Dermatology Guide, Biswita Chaudhuri discusses allergic contact dermatitis. Skin Allergies Skin allergies are allergic reactions that are caused from direct contact with a certain substance. Skin Allergic Reactions Skin allergies are allergic reactions manifested by changes in the skin, in the form of rashes, hives, itching, puffiness, blistering, and other reactions. Skin Reactions Red, bumpy, scaly, itchy, and swollen skin are all skin conditions that can be symptoms of allergies.
Skin reactions vary, and can occur in response to many different allergens.
Soaps and Detergents Contact with clothing washed in strong soaps or detergents can lead to dermatitis. This is especially true if bleach or whitener is used. You've got a lot of skin, about 20 square feet of it. Find out why it gets red, bumpy and blemished.