A.K.A. - "The itch that rashes"

Itching is the predominant symptom of atopic eczema. Eczema is a hypersensitivity of the skin, with a strong genetic component (immune system) and altered allergenic reaction. Eczema often compromises skin barrier functions, resulting in a high incidence of hand eczema induced by irritant substances (contact dermatitis).

Rashes commonly appear on:

Skin irritation often elicits scratching. Scratching can lead to:

Diagnosis is based on symptoms, family history, blood or skin prick tests for IgE levels, and a host of other variables. There is no single test that indicates for eczema. Your dermatologist may ask for the following:

• Your symptoms
• When symptoms occur
• Family history of allergies
• Whether you have conditions such as hay fever or asthma
• Whether you have been around something that might bother the skin
• Sleep problems
• Foods that may lead to skin flares
• Treatments you have had for other skin problems
• Use of medication

 Learn more about the various types of eczema