What is eczema? Eczema, also known as atopic dermatitis, is a chronic allergic condition in which the skin develops areas of itchy, scaly rashes. What are the symptoms ofeczema? Eczema can occur on almost any part of the body but is most common on the face, scalp, inside of elbows, knees, ankles, and hands. It typically appears as extremely itchy patches on the skin. Eczema can get worse when scratched; in fact, itchy skin may appear normal until scratched; the irritating action may then cause the characteristic rash and scales to develop. Other symptoms include: *.Areas of dry, leathery skin *.Blisters that ooze and crust over *.Redness and inflammation in the affected area Scratching can introduce infectious agents into the skin, leading to secondary complications including bacterial infection and permanent scars. What are the causes ofeczema? Eczema is caused by a reaction similar to that of an allergy and can promote chronic inflammation. The condition will often wax and wane and accompany other allergic
Posted on: Wed, 20 Nov 2013 19:53:32 +0000
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