Atopic dermatitis:A skin disease characterized by areas of severeitching, redness, scaling, and loss of the surface of the skin.Atopic dermatitisis the most common of the many types ofeczema.Atopic dermatitisis frequently associated with otherallergicdisorders, especiallyasthmaandhay fever. A defect of the immune system within the skin has been detected in patients who have过敏性dermatitis, but the reason for the defect is unknown.
继续滚动或CLICK HERE
![](https://images.medicinenet.com//images/slideshow/common-adult-skin-problems-s1-photo-of-freckled-young-woman.jpg)
SLIDESHOW
Rosacea, Acne, Shingles, Covid-19 Rashes: Common Adult Skin DiseasesSee SlideshowHealth SolutionsFrom Our Sponsors