This book is volume 2 in a series that brings together a selection of articles from the Journal of Family Healthcare archives, to provide comprehensive, informative and convenient reference tools for community health professionals, including health visitors and their teams, midwives, school nurses, practice nurses, dietitians, practice teachers, tutors, students, as well as community paediatric nurses. It explores the ever growing problem of allergies and intolerances, including asthma and coeliac disease, and the causes and management of allergic conditions.