Allergies

What is Atopic Eczema?

This article will deal with the allergic skin condition known as eczema. What is atopic eczema?

What is Eczema?

The normal functioning of the skin is disturbed
Redness and irritation is produced on the skin surface
Water can evaporate more easily from the skin surface
Skin cannot retain moisture
Skin surface cracks and dries out
Allergens and micro organisms can penetrate the skin more easily
Sometimes you may develop fluid filled bumps
Eczema may occur because of food allergies or breathable allergens

What Distinguishes Atopic Eczema?

Eczema can be caused by several ailments. It can be caused by an irritant or bacteria among other causes. It can also be caused by an allergic reaction. Therefore, atopic eczema is an allergic condition in which an allergic reaction occurs and manifests as eczema. What distinguishes atopic eczema from other kinds of eczemas is the fact that it is not caused by direct contact with the allergen. The allergen causes a reaction in the body that manifests in some area of the skin.

Signs and Symptoms of Atopic Eczema

Atopic eczema is characterized by an itchy, red rash. It usually appears on the head and scalp, the neck, inside of the elbows, behind the knees, and on the buttocks. But it can also appear anywhere else on the body. It can be difficult to pinpoint the exact allergen responsible for atopic eczema. This is because the symptoms are not caused by direct contact with the skin but can be due to breathable allergens or food allergy among other causes. Therefore, it calls for some investigative work to pinpoint the cause.

What Causes Atopic Eczema?

Atopic eczema usually occurs with people who have other kinds of allergies as well. Some of these are hay fever or asthma. Atopic eczema is produced both by environmental factors and genetic predisposition. Therefore, the allergies of a parent can transfer to the children.

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