Atopic Dermatitis (Eczema)

Atopic dermatitis is a chronic condition that causes itchy skin that gets dry and scaly. It tends to come and go and may only be in childhood or may affect you your entire life. In people with light-colored skin, atopic dermatitis looks like red rashes. People with darker skin may develop brown, purple or gray rashes.

Atopic dermatitis vs eczema: What’s the difference?

Dermatitis and eczema both refer to inflammation of the skin. Eczema is a broad, umbrella term describing a group of conditions. Atopic dermatitis is the most common type of eczema.

Who does atopic dermatitis affect?

Atopic dermatitis is most common in children, but it can occur at any age. The condition affects people assigned male at birth (AMAB) and people assigned female at birth (AFAB) in equal numbers. Black people are slightly more likely to develop the condition compared to white people. Of all the people affected by atopic dermatitis, 65% develop the condition within the first year of life, while 90% develop the condition before age 5.

How common is atopic dermatitis?

The condition is quite common. Approximately 1 out of every 10 babies and young children develops symptoms of atopic dermatitis. Almost two-thirds of those affected continue to have flare-ups on into adulthood.

How does atopic dermatitis affect my body?

It’s common for atopic dermatitis to develop in areas where the skin bends or flexes, like behind your knees or on the inside of your elbow. But it can occur anywhere, including your:

• Hands and fingers.
• Feet and toes.
• Arms.
• Legs.
• Eyelids.
• Lips.