Many people have dietary issues and need to avoid certain food groups to enable them to keep their diets as issueless, tolerable and as painfree as possible.

This book contains information on what is in each food product that I could find; like Fructose, Fructans, Polyols, Galactans, Salicylates, Oxalates, Amines, Glutamates, Gluten and Lactose.

It also contains a small amount of information on each dietary issue.