Instruct: Classify a given Amazon review as either positive or negative.
Query: The Battle for Digestive Amnesia

Breaking the Vicious cycle is probably a book that will assist the person suffering from chronic diarrhea but not a book suffering from chronic constipation. It may be possible that the dietary recommendations could assist both conditions but I have found it not so in that each person presents complex individuality. A more helpful book for me is Deepak Chopra's book: Perfect Digestion... the key to balanced living (ISBN 0-517-79975-8 1995 Harmony Books).