Eczema is a group of conditions that can cause dry, itchy and inflamed skin. Atopic dermatitis is the most common form, although symptoms and triggers can differ considerably between people.
What people may experience
Common experiences include itching, dryness, changes in skin colour, thickened skin and periods when symptoms become more active. The appearance of eczema can vary by age, skin tone and the part of the body affected.
Assessment and care
Diagnosis is generally based on symptoms and a clinical examination. Treatment plans may include regular moisturising, avoiding known irritants and using medicines recommended by a qualified healthcare professional. The appropriate plan depends on the person, the severity of symptoms and other health considerations.
When to seek medical help
Prompt medical advice is important when skin becomes painful, warm, swollen, rapidly worse, leaks fluid or is accompanied by fever, because these changes can be signs of infection.
Sources and further reading
- National Institute of Arthritis and Musculoskeletal and Skin Diseases: Atopic Dermatitis
- NHS: Atopic eczema
- National Eczema Association: Eczema overview
This article is for general educational purposes and is not a substitute for individual medical advice.