Allergic skin disorders, or skin allergies, can be mild or severe, but are almost always uncomfortable. They frequently result in itching, swelling and other irritating symptoms.
Allergic skin conditions can be effectively treated to minimize discomfort and disturbance to daily activities. Skin problems are often caused by an immune system reaction, signifying an allergy. These allergies can take several forms and are due to various causes. The most common allergic skin reactions and conditions are atopic dermatitis, urticaria and angioedema, and allergic contact dermatitis.