If your dry skin makes you think you might be half-alligator, you may be curious about eczema. Eczema (also known as atopic dermatitis), can make your skin dry and itchyโ€”but thereโ€™s actually a lot separating typical dry skin from this irritating chronic condition.

There are times when itโ€™s completely normal for anyoneโ€™s skin to feel super dry. For instance, if youโ€™ve been out in cold, windy weather, havenโ€™t been drinking enough water lately, or havenโ€™t used lotion in so long you barely remember what it is, you may experience dry skin as a result. The issue is that eczema can make your skin completely overreact to these triggersโ€”or become dry and inflamed for seemingly no reason. This reaction comes down to your skinโ€™s protective barrier.