Eczema, also known as dermatitis, is a non-contagious skin condition characterized by inflammation that causes itching, redness, and the formation of blisters, lesions, or dry patches on the skin. The term "eczema" encompasses several different types of inflammatory skin conditions, including atopic dermatitis, contact dermatitis, and dyshidrotic eczema, among others.
Atopic dermatitis is the most common form of eczema and is typically characterized by dry, itchy, and inflamed patches of skin that can occur on different areas of the body, such as the face, neck, elbows, or knees. Contact dermatitis, on the other hand, is triggered by an allergic reaction to specific substances or irritants that come into contact with the skin. It usually results in localized inflammation and a rash at the site of contact. Dyshidrotic eczema is characterized by the formation of small, itchy blisters on the skin, typically affecting the hands and feet.
Eczema is often associated with a genetic predisposition and is commonly found in individuals with a personal or family history of allergic conditions, such as asthma or hay fever. It can be triggered or exacerbated by various factors, including allergens, irritants, climate, stress, or hormonal changes.
Treatment for eczema often involves a combination of measures aimed at moisturizing the skin, reducing inflammation, and alleviating itching. This may include applying emollient creams or ointments, using corticosteroids or other anti-inflammatory medications, taking antihistamines to relieve itching, and identifying and avoiding triggers that worsen symptoms.
It is important for individuals with eczema to maintain a proper skincare routine and seek medical advice to manage symptoms effectively and
