Eczema (also known as atopic dermatitis) is a skin ailment that produces dry, red, itchy, and rough skin. It's one of numerous dermatitis varieties. The skin barrier function is damaged by eczema. Because of the lack of barrier function, your skin becomes more sensitive and susceptible to infection and dryness. Eczema is not harmful to your health. It doesn't indicate your skin is unclean or...