The Role of Allergens in Atopic Dermatitis

Atopic dermatitis is a chronic skin disease that develops under the influence of genetic and environmental factors and usually starts in infancy. It is the first step of the process defined as atopic march. It can be an early sign of the development of allergic diseases such as asthma and allergic rhinitis. Especially in patients with atopic sensitivity to food and inhalant allergens, the emergence of other atopic diseases is more common. Although the role of these sensitivities in atopic dermatitis is controversial, it has been determined that some patients may trigger eczematous skin lesions. In this report, the role of allergens in atopic dermatitis are reviewed in the light of current literature.