Introduction
What this document is about and how to use it.
Module 1
What do we know about the rise in allergies and other chronic inflammatory diseases?
Module 2
How does microbial exposure protect us from allergies and other chronic inflammatory diseases?
Module 3
What lifestyle and other changes have caused the problem?
Module 4
Are we too clean for our own good?
Module 5
Is microbial exposure the only factor involved?
Module 6
How can we reverse the trends in allergies and other chronic Inflammatory Diseases?
Module 7
Why is hygiene still so important?
Module 8
Developing the right sort of hygiene
Module 9
Do we need germ exposure to keep our immune system strong?
Appendix
The immune system – how does it work?