Doctors don't know exactly what causes eczema. The most common type of eczema -- atopic dermatitis -- resembles an allergy. But the skin irritation, which is more often seen in children rather than adults, is not an allergic reaction.
The current thinking is that eczema is caused by a combination of factors that include:
Abnormal function of the immune system
Activities that may cause skin to be more sensitive
Defects in the skin barrier that allow mo...
For itching, treatment may include antihistamines. Also, taking baths with colloidal oatmeal (such as Aveeno) or applying wet dressings to the rash for 30 minutes several times a day may help.
In severe cases, hospitalization may be needed. A short stay in the hospital can quickly control the condition.
What to think about
Counseling may be helpful for children and adults with atopic dermatitis. Talking with a counselor can help reduce stress and anxiety caused by atopic dermatitis and can help a person cope with the condition.
In this article
WebMD Medical Reference from Healthwise
March 12, 2014
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