URL of this page: https://www.nlm.nih.gov/medlineplus/eczema.html

Eczema

Also called: Dermatitis 

Summary

Eczema is a term for several different types of skin swelling. Eczema is also called dermatitis. It is not dangerous, but most types cause red, swollen and itchy skin. Factors that can cause eczema include other diseases, irritating substances, allergies and your genetic makeup. Eczema is not contagious.

The most common type of eczema is atopic dermatitis. It is an allergic condition that makes your skin dry and itchy. It is most common in babies and children.

Eczema is a chronic disease. You can prevent some types of eczema by avoiding irritants, stress, and the things you are allergic to.

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