worried young man scratches the atopic dermatitis or eczema area on his arms for dermatology disease concept

eczema dermatology dermatitis urticaria hives disease psoriasis allergy atopic allergic illness inflammation patient skin irritation symptom scabies infection itchy epidermis medical treatment scratching chronic scratch health healthcare care arm problem worry stress stress character cartoon man boy male teen teenager young adult human person people hand drawn vector flat design graphic isolated concept clip art