Eczema
What is Eczema ?
Atopic dermatitis (eczema) is a condition that causes dry, itchy and inflamed skin. It’s common in young children but can occur at any age. Atopic dermatitis is long lasting (chronic) and tends to flare sometimes. It can be irritating but it’s not contagious.
People with atopic dermatitis are at risk of developing food allergies, hay fever and asthma. Moisturizing regularly and following other skin care habits can relieve itching and prevent new outbreaks (flares). Treatment may also include medicated ointments or creams.
Symptoms
- Dry, cracked skin
- Rash on skin
- Itchiness
- Oozing
- Crusting
- Thickened skin
- Darkening of the skin around the eyes
- Raw, sensitive skin from scratching
- Small, raised bumps, on brown or Black skin
- Swelling
Cause
In some people, atopic dermatitis is related to a gene variation that affects the skin’s ability to provide protection. With a weak barrier function, the skin is less able to retain moisture and protect against bacteria, irritants, allergens and environmental factors — such as tobacco smoke. In other people, atopic dermatitis is caused by too much of the bacteria Staphylococcus aureus on the skin. This displaces helpful bacteria and disrupts the skin’s barrier function. A weak skin barrier function might also trigger an immune system response that causes the inflamed skin and other symptoms. Atopic dermatitis (eczema) is one of several types of dermatitis. Other common types are contact dermatitis and seborrheic dermatitis (dandruff). Dermatitis isn’t contagious.
Risk Factors
Complications of atopic dermatitis (eczema) may include Asthma and hay fever, Food allergies, Chronic itchy, scaly skin, Patches of skin that’s darker or lighter than the surrounding area, Skin infections, Irritant hand dermatitis, Allergic contact dermatitis, Sleep problems, Mental health conditions.
When to see a Doctor
See a doctor if you or your child is so uncomfortable that the condition is affecting sleep and daily activities, has a skin infection — look for red streaks, pus, yellow scabs, and continues to experience symptoms despite trying home remedies.