Atopic dermatitis, also known as eczema, is a chronic, inflammatory skin condition that typically begins in childhood. It is a long-term condition and may last for several years. The severity of the condition may vary over time, with flare-ups of more severe symptoms followed by periods of remission.
Symptoms of Atopic Dermatitis
Atopic dermatitis is characterized by dry, itchy, and inflamed skin. Symptoms can also include cracking and crusting of the skin, redness, swelling, and oozing of fluid. The condition can appear anywhere on the body, but is most common on the face, hands, feet, elbows, and knees.
Causes of Atopic Dermatitis
The exact cause of atopic dermatitis is unknown, but it is believed to be associated with a combination of genetic, environmental, and immunological factors. These may include a family history of allergies, exposure to certain irritants or allergens, and a weakened immune system.
Diagnosis of Atopic Dermatitis
Atopic dermatitis is usually diagnosed based on a physical examination and the patient’s medical history. A skin sample may sometimes be taken for laboratory analysis.
Treatment of Atopic Dermatitis
The primary goal of treatment is to relieve symptoms and prevent flare-ups. Treatment may include the use of topical corticosteroids, moisturizers, and antihistamines. Phototherapy, the use of ultraviolet light, may also be recommended. In some cases, systemic medications may be prescribed.
How Long Does Atopic Dermatitis Last?
Atopic dermatitis is a chronic, long-term condition that may last for several years. Symptoms may come and go, and the condition may remain mild or become more severe over time. Treatment can help reduce the severity of symptoms and prevent flare-ups.