Adults and children affected by atopic dermatitis typically show symmetrical red patches of inflamed, dry, itchy skin.
Adults and children affected by atopic dermatitis typically show symmetrical red patches of inflamed, dry, itchy skin.
These patches may be located on the cheeks (especially in toddlers), arms, legs, wrists, and often skin around the joints. The location of atopic dermatitis patches depends on each individual and may be anywhere on the body surface.
Sometimes, the skin thickens when atopic dermatitis has been present for a long time. Atopic dermatitis skin may leak clear fluid (“weeping”), ooze, or bleed during “flare-ups” (a period of worsening/ exacerbation; see further information afterwards in “What is a flare-up?”), especially after intense scratching.
Atopic dermatitis almost always causes itch, and sometimes pain or burning.
What causes atopic dermatitis?