Eczema typically appears as a skin condition characterized by itchiness, dryness, and inflammation. Its appearance can vary depending on skin tone and the type of eczema, but common features include:

• Red, dry, cracked, scaly, or thickened skin that may be itchy and uncomfortable. On lighter skin, eczema often looks red or pink, while on darker skin it can appear purple, brown, gray, or as lighter or darker patches compared to surrounding skin

• Blisters, crusting, or bleeding may occur, especially if the skin is scratched or irritated

• The affected areas can be rough, scaly, or feel tight , sometimes described as feeling like sandpaper. Severe eczema can cause the skin to crack or split, which can be painful and lead to sores or oozing

• Common locations include the creases of elbows and knees, hands, feet, face (especially in babies), and scalp. Different types of eczema may favor different areas; for example, dyshidrotic eczema affects palms and soles, while varicose eczema occurs on lower legs

• In chronic cases, the skin may become thickened and leathery (lichenification) due to repeated scratching and inflammation

In summary, eczema looks like an itchy, dry rash with redness or discoloration that can blister, crack, or thicken over time, varying in color and texture depending on skin type and severity