At the dinner table with Adam and Eve.

Parents of children with atopic dermatitis often believe that dietary factors influence the course of a child's eczema. This is not a new phenomenon. In this paper, we examine two old documents that explore the relationships between diet and health. The first document is 125-years-old and real; the second document is a fictional one that we composed in the style of Mark Twain's Extracts from Adam's Diary, which Twain humorously suggested was from the time of Genesis.