Hyperactive children are often described as 'unguided missiles causing chaos and heartache whenever and wherever they touch down'. Hyperactivity and ADD is an invaluable guide for parents and teachers of hyperactive children. Heather Picton documents detailed case histories and provides new insights into environmental factors and dietary deficiencies that exacerbate the condition, with particular reference to Essential Fatty Acids (EFAs). She provides guidance on the correction of EFA deficiency through correct diet, which has helped many children to minimise and in some cases eliminate symptoms of hyperactivity.