What is Really Going on With Atopic Dermatitis?

Atopic dermatitis is a severe form of eczema that can cause dryness, itching and discomfort. The condition damages the outer layer of skin that helps your body retain water. Damaged skin holds less moisture, which can cause skin symptoms. Scientists are still trying to understand the cause of atopic dermatitis but your genes, where you live and your exposure to environmental factors may all play a role.