the cause of atopic dermatitis is not known but the disease seems to result from a combination of genetic (hereditary) and environmental factors. there seems to be a basic hypersensitivity and an increased tendency toward itching. evidence suggests that the disease is associated with other so-called atopic disorders such as hay fever (seasonal allergies) and asthma which many people with atopic dermatitis also have. in addition many children who outgrow the symptoms of atopic dermatitis go on to develop hay fever or asthma. although one disorder does not necessarily cause another they may be related thereby giving researchers clues to understanding atopic dermatitis. while emotional factors and stress may in some cases exacerbate or initiate the condition they do not seem to be a primary or underlying cause for the disorder.
what causes atopic dermatitis?