Eczema (A.K.A atopic dermatitis) is a chronic skin issue that presents as dry, itchy, scaly and red skin that may occur on various different areas of the body.
Eczema can also be associated with a secondary bacterial infection that presents as a darkening of the skin around the eyes and/or an extra fold of skin under the eye. If this infection continues to progress, blisters and fissures may develop, and the skin may become thicker from repeated scratching. eczema usually first appears in children as it seems to be influenced by a genetic component, fortunately it often improves with age.
Causes and triggers:
The most common cause of eczema is an abnormality in the skin’s protective barrier. As a result, moisture leaves the skin easier and leads to the skin becoming dehydrated. This also causes the skin to lack the necessary protection it needs from allergens, microbes and irritants, this lack of protection leads to allergen exposure and therefore itching. Visible skin lesions are a direct result of itching.
Factors contributing toward eczema:
- Cold and/or dry air.
- Sweating.
- Stress and/or anxiety.
- Rapid temperature changes.
- Exposure to certain chemical products (soap, detergents, perfumes, etc.).
- Wearing garments made of wool or synthetic fibers such as polyester.
- Allergens.
Treatment:
Since eczema is a chronic condition, symptoms can worsen but also improve periodically. It is possible for certain people to go years without having any symptoms, however eczema is not curable. However to improve symptoms, such as flares and itchiness, it is highly recommended and important to keep the skin hydrated, our APA pharmacists can provide you certain medications to improve itchiness and other associated eczema symptoms.